31480424

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{4793}}^1$

素因数の和:5620

約数の個数: 16

約数和(自身を含む): 59110020

約数和(自身を除く): 27629596

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 4793, 6568, 9586, 19172, 38344, 3935053, 7870106, 15740212, 31480424]

約数ペア:

[(1, 31480424), (2, 15740212), (4, 7870106), (8, 3935053), (821, 38344), (1642, 19172), (3284, 9586), (4793, 6568)]