42773968

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{50441}}^1$

素因数の和:50502

約数の個数: 20

約数和(自身を含む): 84439908

約数和(自身を除く): 41665940

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 50441, 100882, 201764, 403528, 807056, 2673373, 5346746, 10693492, 21386984, 42773968]

約数ペア:

[(1, 42773968), (2, 21386984), (4, 10693492), (8, 5346746), (16, 2673373), (53, 807056), (106, 403528), (212, 201764), (424, 100882), (848, 50441)]