89756602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{21179}}^1$

素因数の和:21357

約数の個数: 16

約数和(自身を含む): 145887840

約数和(自身を除く): 56131238

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 21179, 42358, 275327, 550654, 3452177, 6904354, 44878301, 89756602]

約数ペア:

[(1, 89756602), (2, 44878301), (13, 6904354), (26, 3452177), (163, 550654), (326, 275327), (2119, 42358), (4238, 21179)]