91109438

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{122789}}^1$

素因数の和:122851

約数の個数: 16

約数和(自身を含む): 159135840

約数和(自身を除く): 68026402

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 122789, 245578, 859523, 1719046, 6507817, 13015634, 45554719, 91109438]

約数ペア:

[(1, 91109438), (2, 45554719), (7, 13015634), (14, 6507817), (53, 1719046), (106, 859523), (371, 245578), (742, 122789)]