480842492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{9246971}}^1$

素因数の和:9246988

約数の個数: 12

約数和(自身を含む): 906203256

約数和(自身を除く): 425360764

約数列:

[1, 2, 4, 13, 26, 52, 9246971, 18493942, 36987884, 120210623, 240421246, 480842492]

約数ペア:

[(1, 480842492), (2, 240421246), (4, 120210623), (13, 36987884), (26, 18493942), (52, 9246971)]