22082788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 52183040

約数和(自身を除く): 30100252

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 91, 103, 124, 133, 182, 206, 217, 247, 266, 364, 403, 412, 434, 494, 532, 589, 721, 806, 868, 988, 1178, 1339, 1442, 1612, 1729, 1957, 2356, 2678, 2821, 2884, 3193, 3458, 3914, 4123, 5356, 5642, 6386, 6916, 7657, 7828, 8246, 9373, 11284, 12772, 13699, 15314, 16492, 18746, 22351, 25441, 27398, 30628, 37492, 41509, 44702, 50882, 53599, 54796, 60667, 83018, 89404, 101764, 107198, 121334, 166036, 178087, 214396, 242668, 290563, 356174, 424669, 581126, 712348, 788671, 849338, 1162252, 1577342, 1698676, 3154684, 5520697, 11041394, 22082788]

約数ペア:

[(1, 22082788), (2, 11041394), (4, 5520697), (7, 3154684), (13, 1698676), (14, 1577342), (19, 1162252), (26, 849338), (28, 788671), (31, 712348), (38, 581126), (52, 424669), (62, 356174), (76, 290563), (91, 242668), (103, 214396), (124, 178087), (133, 166036), (182, 121334), (206, 107198), (217, 101764), (247, 89404), (266, 83018), (364, 60667), (403, 54796), (412, 53599), (434, 50882), (494, 44702), (532, 41509), (589, 37492), (721, 30628), (806, 27398), (868, 25441), (988, 22351), (1178, 18746), (1339, 16492), (1442, 15314), (1612, 13699), (1729, 12772), (1957, 11284), (2356, 9373), (2678, 8246), (2821, 7828), (2884, 7657), (3193, 6916), (3458, 6386), (3914, 5642), (4123, 5356)]