15693988076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{19333}}^1$

素因数の和:19650

約数の個数: 48

約数和(自身を含む): 30148975584

約数和(自身を除く): 14454987508

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 233, 268, 466, 871, 932, 1742, 3029, 3484, 6058, 12116, 15611, 19333, 31222, 38666, 62444, 77332, 202943, 251329, 405886, 502658, 811772, 1005316, 1295311, 2590622, 4504589, 5181244, 9009178, 16839043, 18018356, 33678086, 58559657, 67356172, 117119314, 234238628, 301807463, 603614926, 1207229852, 3923497019, 7846994038, 15693988076]

約数ペア:

[(1, 15693988076), (2, 7846994038), (4, 3923497019), (13, 1207229852), (26, 603614926), (52, 301807463), (67, 234238628), (134, 117119314), (233, 67356172), (268, 58559657), (466, 33678086), (871, 18018356), (932, 16839043), (1742, 9009178), (3029, 5181244), (3484, 4504589), (6058, 2590622), (12116, 1295311), (15611, 1005316), (19333, 811772), (31222, 502658), (38666, 405886), (62444, 251329), (77332, 202943)]