89517506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{33427}}^1$

素因数の和:33545

約数の個数: 16

約数和(自身を含む): 146013504

約数和(自身を除く): 56495998

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 33427, 66854, 434551, 869102, 3442981, 6885962, 44758753, 89517506]

約数ペア:

[(1, 89517506), (2, 44758753), (13, 6885962), (26, 3442981), (103, 869102), (206, 434551), (1339, 66854), (2678, 33427)]