42870476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{974329}}^1$

素因数の和:974344

約数の個数: 12

約数和(自身を含む): 81843720

約数和(自身を除く): 38973244

約数列:

[1, 2, 4, 11, 22, 44, 974329, 1948658, 3897316, 10717619, 21435238, 42870476]

約数ペア:

[(1, 42870476), (2, 21435238), (4, 10717619), (11, 3897316), (22, 1948658), (44, 974329)]