31820221432

素因数分解:

$2^3\times {\mathrm{683}}^1\times {\mathrm{1213}}^1\times {\mathrm{4801}}^1$

素因数の和:6703

約数の個数: 32

約数和(自身を含む): 59811983280

約数和(自身を除く): 27991761848

約数列:

[1, 2, 4, 8, 683, 1213, 1366, 2426, 2732, 4801, 4852, 5464, 9602, 9704, 19204, 38408, 828479, 1656958, 3279083, 3313916, 5823613, 6558166, 6627832, 11647226, 13116332, 23294452, 26232664, 46588904, 3977527679, 7955055358, 15910110716, 31820221432]

約数ペア:

[(1, 31820221432), (2, 15910110716), (4, 7955055358), (8, 3977527679), (683, 46588904), (1213, 26232664), (1366, 23294452), (2426, 13116332), (2732, 11647226), (4801, 6627832), (4852, 6558166), (5464, 5823613), (9602, 3313916), (9704, 3279083), (19204, 1656958), (38408, 828479)]