10641938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4591}}^1$

素因数の和:4673

約数の個数: 16

約数和(自身を含む): 17082240

約数和(自身を除く): 6440302

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 4591, 9182, 87229, 174458, 280051, 560102, 5320969, 10641938]

約数ペア:

[(1, 10641938), (2, 5320969), (19, 560102), (38, 280051), (61, 174458), (122, 87229), (1159, 9182), (2318, 4591)]