16983876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 49573888

約数和(自身を除く): 32590012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 103, 151, 156, 182, 206, 273, 302, 309, 364, 412, 453, 546, 604, 618, 721, 906, 1057, 1092, 1236, 1339, 1442, 1812, 1963, 2114, 2163, 2678, 2884, 3171, 3926, 4017, 4228, 4326, 5356, 5889, 6342, 7852, 8034, 8652, 9373, 11778, 12684, 13741, 15553, 16068, 18746, 23556, 27482, 28119, 31106, 37492, 41223, 46659, 54964, 56238, 62212, 82446, 93318, 108871, 112476, 164892, 186636, 202189, 217742, 326613, 404378, 435484, 606567, 653226, 808756, 1213134, 1306452, 1415323, 2426268, 2830646, 4245969, 5661292, 8491938, 16983876]

約数ペア:

[(1, 16983876), (2, 8491938), (3, 5661292), (4, 4245969), (6, 2830646), (7, 2426268), (12, 1415323), (13, 1306452), (14, 1213134), (21, 808756), (26, 653226), (28, 606567), (39, 435484), (42, 404378), (52, 326613), (78, 217742), (84, 202189), (91, 186636), (103, 164892), (151, 112476), (156, 108871), (182, 93318), (206, 82446), (273, 62212), (302, 56238), (309, 54964), (364, 46659), (412, 41223), (453, 37492), (546, 31106), (604, 28119), (618, 27482), (721, 23556), (906, 18746), (1057, 16068), (1092, 15553), (1236, 13741), (1339, 12684), (1442, 11778), (1812, 9373), (1963, 8652), (2114, 8034), (2163, 7852), (2678, 6342), (2884, 5889), (3171, 5356), (3926, 4326), (4017, 4228)]