10368744490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{90533}}^1$

素因数の和:91434

約数の個数: 32

約数和(自身を含む): 20122448976

約数和(自身を除く): 9753704486

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 881, 1762, 4405, 8810, 11453, 22906, 57265, 90533, 114530, 181066, 452665, 905330, 1176929, 2353858, 5884645, 11769290, 79759573, 159519146, 398797865, 797595730, 1036874449, 2073748898, 5184372245, 10368744490]

約数ペア:

[(1, 10368744490), (2, 5184372245), (5, 2073748898), (10, 1036874449), (13, 797595730), (26, 398797865), (65, 159519146), (130, 79759573), (881, 11769290), (1762, 5884645), (4405, 2353858), (8810, 1176929), (11453, 905330), (22906, 452665), (57265, 181066), (90533, 114530)]