15697657948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{116531}}^1$

素因数の和:116842

約数の個数: 48

約数和(自身を含む): 33359848704

約数和(自身を除く): 17662190756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 283, 476, 566, 1132, 1981, 3962, 4811, 7924, 9622, 19244, 33677, 67354, 116531, 134708, 233062, 466124, 815717, 1631434, 1981027, 3262868, 3962054, 7924108, 13867189, 27734378, 32978273, 55468756, 65956546, 131913092, 230847911, 461695822, 560630641, 923391644, 1121261282, 2242522564, 3924414487, 7848828974, 15697657948]

約数ペア:

[(1, 15697657948), (2, 7848828974), (4, 3924414487), (7, 2242522564), (14, 1121261282), (17, 923391644), (28, 560630641), (34, 461695822), (68, 230847911), (119, 131913092), (238, 65956546), (283, 55468756), (476, 32978273), (566, 27734378), (1132, 13867189), (1981, 7924108), (3962, 3962054), (4811, 3262868), (7924, 1981027), (9622, 1631434), (19244, 815717), (33677, 466124), (67354, 233062), (116531, 134708)]