31307546

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1229}}^1$

素因数の和:1549

約数の個数: 16

約数和(自身を含む): 48176640

約数和(自身を除く): 16869094

約数列:

[1, 2, 47, 94, 271, 542, 1229, 2458, 12737, 25474, 57763, 115526, 333059, 666118, 15653773, 31307546]

約数ペア:

[(1, 31307546), (2, 15653773), (47, 666118), (94, 333059), (271, 115526), (542, 57763), (1229, 25474), (2458, 12737)]