135093296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{649487}}^1$

素因数の和:649508

約数の個数: 20

約数和(自身を含む): 281877792

約数和(自身を除く): 146784496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 649487, 1298974, 2597948, 5195896, 8443331, 10391792, 16886662, 33773324, 67546648, 135093296]

約数ペア:

[(1, 135093296), (2, 67546648), (4, 33773324), (8, 16886662), (13, 10391792), (16, 8443331), (26, 5195896), (52, 2597948), (104, 1298974), (208, 649487)]