10338207856

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20843161}}^1$

素因数の和:20843200

約数の個数: 20

約数和(自身を含む): 20676416704

約数和(自身を除く): 10338208848

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 20843161, 41686322, 83372644, 166745288, 333490576, 646137991, 1292275982, 2584551964, 5169103928, 10338207856]

約数ペア:

[(1, 10338207856), (2, 5169103928), (4, 2584551964), (8, 1292275982), (16, 646137991), (31, 333490576), (62, 166745288), (124, 83372644), (248, 41686322), (496, 20843161)]