4441645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2971}}^1$

素因数の和:3012

約数の個数: 16

約数和(自身を含む): 5991552

約数和(自身を除く): 1549907

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 2971, 14855, 38623, 68333, 193115, 341665, 888329, 4441645]

約数ペア:

[(1, 4441645), (5, 888329), (13, 341665), (23, 193115), (65, 68333), (115, 38623), (299, 14855), (1495, 2971)]