3923156770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4423}}^1\times {\mathrm{6823}}^1$

素因数の和:11266

約数の個数: 32

約数和(自身を含む): 7607722752

約数和(自身を除く): 3684565982

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4423, 6823, 8846, 13646, 22115, 34115, 44230, 57499, 68230, 88699, 114998, 177398, 287495, 443495, 574990, 886990, 30178129, 60356258, 150890645, 301781290, 392315677, 784631354, 1961578385, 3923156770]

約数ペア:

[(1, 3923156770), (2, 1961578385), (5, 784631354), (10, 392315677), (13, 301781290), (26, 150890645), (65, 60356258), (130, 30178129), (4423, 886990), (6823, 574990), (8846, 443495), (13646, 287495), (22115, 177398), (34115, 114998), (44230, 88699), (57499, 68230)]