3998465235074

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1\times {\mathrm{194543}}^1$

素因数の和:195314

約数の個数: 32

約数和(自身を含む): 6094518796800

約数和(自身を除く): 2096053561726

約数列:

[1, 2, 113, 199, 226, 398, 457, 914, 22487, 44974, 51641, 90943, 103282, 181886, 194543, 389086, 10276559, 20553118, 21983359, 38714057, 43966718, 77428114, 88906151, 177812302, 4374688441, 8749376882, 10046395063, 17692324049, 20092790126, 35384648098, 1999232617537, 3998465235074]

約数ペア:

[(1, 3998465235074), (2, 1999232617537), (113, 35384648098), (199, 20092790126), (226, 17692324049), (398, 10046395063), (457, 8749376882), (914, 4374688441), (22487, 177812302), (44974, 88906151), (51641, 77428114), (90943, 43966718), (103282, 38714057), (181886, 21983359), (194543, 20553118), (389086, 10276559)]