22072943408

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{10862669}}^1$

素因数の和:10862804

約数の個数: 20

約数和(自身を含む): 43103074560

約数和(自身を除く): 21030131152

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 10862669, 21725338, 43450676, 86901352, 173802704, 1379558963, 2759117926, 5518235852, 11036471704, 22072943408]

約数ペア:

[(1, 22072943408), (2, 11036471704), (4, 5518235852), (8, 2759117926), (16, 1379558963), (127, 173802704), (254, 86901352), (508, 43450676), (1016, 21725338), (2032, 10862669)]