8889475907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1279}}^1\times {\mathrm{1481}}^1$

素因数の和:2811

約数の個数: 24

約数和(自身を含む): 10118384640

約数和(自身を除く): 1228908733

約数列:

[1, 13, 19, 247, 361, 1279, 1481, 4693, 16627, 19253, 24301, 28139, 315913, 365807, 461719, 534641, 1894199, 6002347, 6950333, 24624587, 35989781, 467867153, 683805839, 8889475907]

約数ペア:

[(1, 8889475907), (13, 683805839), (19, 467867153), (247, 35989781), (361, 24624587), (1279, 6950333), (1481, 6002347), (4693, 1894199), (16627, 534641), (19253, 461719), (24301, 365807), (28139, 315913)]