1617632468

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{921203}}^1$

素因数の和:921646

約数の個数: 12

約数和(自身を含む): 2837308320

約数和(自身を除く): 1219675852

約数列:

[1, 2, 4, 439, 878, 1756, 921203, 1842406, 3684812, 404408117, 808816234, 1617632468]

約数ペア:

[(1, 1617632468), (2, 808816234), (4, 404408117), (439, 3684812), (878, 1842406), (1756, 921203)]