381569134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{88861}}^1$

素因数の和:88995

約数の個数: 16

約数和(自身を含む): 607816080

約数和(自身を除く): 226246946

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 88861, 177722, 1688359, 3376718, 10041293, 20082586, 190784567, 381569134]

約数ペア:

[(1, 381569134), (2, 190784567), (19, 20082586), (38, 10041293), (113, 3376718), (226, 1688359), (2147, 177722), (4294, 88861)]