12116318

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 18702144

約数和(自身を除く): 6585826

約数列:

[1, 2, 47, 94, 157, 314, 821, 1642, 7379, 14758, 38587, 77174, 128897, 257794, 6058159, 12116318]

約数ペア:

[(1, 12116318), (2, 6058159), (47, 257794), (94, 128897), (157, 77174), (314, 38587), (821, 14758), (1642, 7379)]