90377414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{5297}}^1$

素因数の和:5767

約数の個数: 16

約数和(自身を含む): 143046000

約数和(自身を除く): 52668586

約数列:

[1, 2, 19, 38, 449, 898, 5297, 8531, 10594, 17062, 100643, 201286, 2378353, 4756706, 45188707, 90377414]

約数ペア:

[(1, 90377414), (2, 45188707), (19, 4756706), (38, 2378353), (449, 201286), (898, 100643), (5297, 17062), (8531, 10594)]