38260970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8089}}^1$

素因数の和:8150

約数の個数: 32

約数和(自身を含む): 76887360

約数和(自身を除く): 38626390

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 8089, 16178, 40445, 80890, 88979, 177958, 347827, 444895, 695654, 889790, 1739135, 3478270, 3826097, 7652194, 19130485, 38260970]

約数ペア:

[(1, 38260970), (2, 19130485), (5, 7652194), (10, 3826097), (11, 3478270), (22, 1739135), (43, 889790), (55, 695654), (86, 444895), (110, 347827), (215, 177958), (430, 88979), (473, 80890), (946, 40445), (2365, 16178), (4730, 8089)]