91644238

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{43933}}^1$

素因数の和:44091

約数の個数: 16

約数和(自身を含む): 158162400

約数和(自身を除く): 66518162

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 43933, 87866, 307531, 615062, 6546017, 13092034, 45822119, 91644238]

約数ペア:

[(1, 91644238), (2, 45822119), (7, 13092034), (14, 6546017), (149, 615062), (298, 307531), (1043, 87866), (2086, 43933)]