42455222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{1223}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 67550112

約数和(自身を除く): 25094890

約数列:

[1, 2, 17, 34, 1021, 1223, 2042, 2446, 17357, 20791, 34714, 41582, 1248683, 2497366, 21227611, 42455222]

約数ペア:

[(1, 42455222), (2, 21227611), (17, 2497366), (34, 1248683), (1021, 41582), (1223, 34714), (2042, 20791), (2446, 17357)]