89958284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{7621}}^1$

素因数の和:7865

約数の個数: 24

約数和(自身を含む): 170305968

約数和(自身を除く): 80347684

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 5902, 7621, 11804, 15242, 30484, 99073, 198146, 396292, 1729967, 3459934, 6919868, 22489571, 44979142, 89958284]

約数ペア:

[(1, 89958284), (2, 44979142), (4, 22489571), (13, 6919868), (26, 3459934), (52, 1729967), (227, 396292), (454, 198146), (908, 99073), (2951, 30484), (5902, 15242), (7621, 11804)]