7420242

素因数分解:

$2^1\times 3^1\times {\mathrm{383}}^1\times {\mathrm{3229}}^1$

素因数の和:3617

約数の個数: 16

約数和(自身を含む): 14883840

約数和(自身を除く): 7463598

約数列:

[1, 2, 3, 6, 383, 766, 1149, 2298, 3229, 6458, 9687, 19374, 1236707, 2473414, 3710121, 7420242]

約数ペア:

[(1, 7420242), (2, 3710121), (3, 2473414), (6, 1236707), (383, 19374), (766, 9687), (1149, 6458), (2298, 3229)]