64281194

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{9923}}^1$

素因数の和:10045

約数の個数: 16

約数和(自身を含む): 100033920

約数和(自身を除く): 35752726

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 9923, 19846, 406843, 783917, 813686, 1567834, 32140597, 64281194]

約数ペア:

[(1, 64281194), (2, 32140597), (41, 1567834), (79, 813686), (82, 783917), (158, 406843), (3239, 19846), (6478, 9923)]