88894028

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{141551}}^1$

素因数の和:141712

約数の個数: 12

約数和(自身を含む): 156556512

約数和(自身を除く): 67662484

約数列:

[1, 2, 4, 157, 314, 628, 141551, 283102, 566204, 22223507, 44447014, 88894028]

約数ペア:

[(1, 88894028), (2, 44447014), (4, 22223507), (157, 566204), (314, 283102), (628, 141551)]