22368918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:118

約数の個数: 96

約数和(自身を含む): 56189952

約数和(自身を除く): 33821034

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 31, 33, 39, 58, 62, 66, 78, 87, 93, 143, 174, 186, 286, 319, 341, 377, 403, 429, 638, 682, 754, 806, 841, 858, 899, 957, 1023, 1131, 1209, 1682, 1798, 1914, 2046, 2262, 2418, 2523, 2697, 4147, 4433, 5046, 5394, 8294, 8866, 9251, 9889, 10933, 11687, 12441, 13299, 18502, 19778, 21866, 23374, 24882, 26071, 26598, 27753, 29667, 32799, 35061, 52142, 55506, 59334, 65598, 70122, 78213, 120263, 128557, 156426, 240526, 257114, 286781, 338923, 360789, 385671, 573562, 677846, 721578, 771342, 860343, 1016769, 1720686, 2033538, 3728153, 7456306, 11184459, 22368918]

約数ペア:

[(1, 22368918), (2, 11184459), (3, 7456306), (6, 3728153), (11, 2033538), (13, 1720686), (22, 1016769), (26, 860343), (29, 771342), (31, 721578), (33, 677846), (39, 573562), (58, 385671), (62, 360789), (66, 338923), (78, 286781), (87, 257114), (93, 240526), (143, 156426), (174, 128557), (186, 120263), (286, 78213), (319, 70122), (341, 65598), (377, 59334), (403, 55506), (429, 52142), (638, 35061), (682, 32799), (754, 29667), (806, 27753), (841, 26598), (858, 26071), (899, 24882), (957, 23374), (1023, 21866), (1131, 19778), (1209, 18502), (1682, 13299), (1798, 12441), (1914, 11687), (2046, 10933), (2262, 9889), (2418, 9251), (2523, 8866), (2697, 8294), (4147, 5394), (4433, 5046)]