12516010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1$

素因数の和:2302

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 12321110

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2239, 2795, 4478, 5590, 11195, 22390, 29107, 58214, 96277, 145535, 192554, 291070, 481385, 962770, 1251601, 2503202, 6258005, 12516010]

約数ペア:

[(1, 12516010), (2, 6258005), (5, 2503202), (10, 1251601), (13, 962770), (26, 481385), (43, 291070), (65, 192554), (86, 145535), (130, 96277), (215, 58214), (430, 29107), (559, 22390), (1118, 11195), (2239, 5590), (2795, 4478)]