15693652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 32154192

約数和(自身を除く): 16460540

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 433, 442, 533, 697, 866, 884, 1066, 1394, 1732, 2132, 2788, 5629, 7361, 9061, 11258, 14722, 17753, 18122, 22516, 29444, 35506, 36244, 71012, 95693, 191386, 230789, 301801, 382772, 461578, 603602, 923156, 1207204, 3923413, 7846826, 15693652]

約数ペア:

[(1, 15693652), (2, 7846826), (4, 3923413), (13, 1207204), (17, 923156), (26, 603602), (34, 461578), (41, 382772), (52, 301801), (68, 230789), (82, 191386), (164, 95693), (221, 71012), (433, 36244), (442, 35506), (533, 29444), (697, 22516), (866, 18122), (884, 17753), (1066, 14722), (1394, 11258), (1732, 9061), (2132, 7361), (2788, 5629)]