551428022

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{14969}}^1$

素因数の和:15247

約数の個数: 16

約数和(自身を含む): 839637360

約数和(自身を除く): 288209338

約数列:

[1, 2, 113, 163, 226, 326, 14969, 18419, 29938, 36838, 1691497, 2439947, 3382994, 4879894, 275714011, 551428022]

約数ペア:

[(1, 551428022), (2, 275714011), (113, 4879894), (163, 3382994), (226, 2439947), (326, 1691497), (14969, 36838), (18419, 29938)]