12555790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1637}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 24766560

約数和(自身を除く): 12210770

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 1637, 3274, 3835, 7670, 8185, 16370, 21281, 42562, 96583, 106405, 193166, 212810, 482915, 965830, 1255579, 2511158, 6277895, 12555790]

約数ペア:

[(1, 12555790), (2, 6277895), (5, 2511158), (10, 1255579), (13, 965830), (26, 482915), (59, 212810), (65, 193166), (118, 106405), (130, 96583), (295, 42562), (590, 21281), (767, 16370), (1534, 8185), (1637, 7670), (3274, 3835)]