82040974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{35393}}^1$

素因数の和:35475

約数の個数: 16

約数和(自身を含む): 131665680

約数和(自身を除く): 49624706

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 35393, 70786, 672467, 1344934, 2158973, 4317946, 41020487, 82040974]

約数ペア:

[(1, 82040974), (2, 41020487), (19, 4317946), (38, 2158973), (61, 1344934), (122, 672467), (1159, 70786), (2318, 35393)]