15671005652

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{13009}}^1\times {\mathrm{4937}}^1$

素因数の和:18011

約数の個数: 24

約数和(自身を含む): 27881626920

約数和(自身を除く): 12210621268

約数列:

[1, 2, 4, 61, 122, 244, 4937, 9874, 13009, 19748, 26018, 52036, 301157, 602314, 793549, 1204628, 1587098, 3174196, 64225433, 128450866, 256901732, 3917751413, 7835502826, 15671005652]

約数ペア:

[(1, 15671005652), (2, 7835502826), (4, 3917751413), (61, 256901732), (122, 128450866), (244, 64225433), (4937, 3174196), (9874, 1587098), (13009, 1204628), (19748, 793549), (26018, 602314), (52036, 301157)]