86601514

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{709}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 131250600

約数和(自身を除く): 44649086

約数列:

[1, 2, 157, 314, 389, 709, 778, 1418, 61073, 111313, 122146, 222626, 275801, 551602, 43300757, 86601514]

約数ペア:

[(1, 86601514), (2, 43300757), (157, 551602), (314, 275801), (389, 222626), (709, 122146), (778, 111313), (1418, 61073)]