32402290

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{23311}}^1$

素因数の和:23457

約数の個数: 16

約数和(自身を含む): 58746240

約数和(自身を除く): 26343950

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 23311, 46622, 116555, 233110, 3240229, 6480458, 16201145, 32402290]

約数ペア:

[(1, 32402290), (2, 16201145), (5, 6480458), (10, 3240229), (139, 233110), (278, 116555), (695, 46622), (1390, 23311)]