488603908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9396229}}^1$

素因数の和:9396246

約数の個数: 12

約数和(自身を含む): 920830540

約数和(自身を除く): 432226632

約数列:

[1, 2, 4, 13, 26, 52, 9396229, 18792458, 37584916, 122150977, 244301954, 488603908]

約数ペア:

[(1, 488603908), (2, 244301954), (4, 122150977), (13, 37584916), (26, 18792458), (52, 9396229)]