15697575946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{640247}}^1$

素因数の和:640326

約数の個数: 32

約数和(自身を含む): 27105539328

約数和(自身を除く): 11407963382

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 299, 533, 598, 943, 1066, 1886, 12259, 24518, 640247, 1280494, 8323211, 14725681, 16646422, 26250127, 29451362, 52500254, 191433853, 341251651, 382867706, 603752921, 682503302, 1207505842, 7848787973, 15697575946]

約数ペア:

[(1, 15697575946), (2, 7848787973), (13, 1207505842), (23, 682503302), (26, 603752921), (41, 382867706), (46, 341251651), (82, 191433853), (299, 52500254), (533, 29451362), (598, 26250127), (943, 16646422), (1066, 14725681), (1886, 8323211), (12259, 1280494), (24518, 640247)]