89297084

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{116881}}^1$

素因数の和:117076

約数の個数: 12

約数和(自身を含む): 157089408

約数和(自身を除く): 67792324

約数列:

[1, 2, 4, 191, 382, 764, 116881, 233762, 467524, 22324271, 44648542, 89297084]

約数ペア:

[(1, 89297084), (2, 44648542), (4, 22324271), (191, 467524), (382, 233762), (764, 116881)]