4501574608

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{797021}}^1$

素因数の和:797382

約数の個数: 20

約数和(自身を含む): 8746519428

約数和(自身を除く): 4244944820

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 797021, 1594042, 3188084, 6376168, 12752336, 281348413, 562696826, 1125393652, 2250787304, 4501574608]

約数ペア:

[(1, 4501574608), (2, 2250787304), (4, 1125393652), (8, 562696826), (16, 281348413), (353, 12752336), (706, 6376168), (1412, 3188084), (2824, 1594042), (5648, 797021)]