86511730

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{104231}}^1$

素因数の和:104321

約数の個数: 16

約数和(自身を含む): 157598784

約数和(自身を除く): 71087054

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 104231, 208462, 521155, 1042310, 8651173, 17302346, 43255865, 86511730]

約数ペア:

[(1, 86511730), (2, 43255865), (5, 17302346), (10, 8651173), (83, 1042310), (166, 521155), (415, 208462), (830, 104231)]