40661674

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{881}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 62487936

約数和(自身を除く): 21826262

約数列:

[1, 2, 47, 94, 491, 881, 982, 1762, 23077, 41407, 46154, 82814, 432571, 865142, 20330837, 40661674]

約数ペア:

[(1, 40661674), (2, 20330837), (47, 865142), (94, 432571), (491, 82814), (881, 46154), (982, 41407), (1762, 23077)]