13306779592

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{2089}}^1\times {\mathrm{10079}}^1$

素因数の和:12253

約数の個数: 32

約数和(自身を含む): 25280640000

約数和(自身を除く): 11973860408

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 2089, 4178, 8356, 10079, 16712, 20158, 40316, 80632, 165031, 330062, 660124, 796241, 1320248, 1592482, 3184964, 6369928, 21055031, 42110062, 84220124, 168440248, 1663347449, 3326694898, 6653389796, 13306779592]

約数ペア:

[(1, 13306779592), (2, 6653389796), (4, 3326694898), (8, 1663347449), (79, 168440248), (158, 84220124), (316, 42110062), (632, 21055031), (2089, 6369928), (4178, 3184964), (8356, 1592482), (10079, 1320248), (16712, 796241), (20158, 660124), (40316, 330062), (80632, 165031)]