27889358

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 50189760

約数和(自身を除く): 22300402

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 511, 941, 1022, 1882, 2117, 4234, 6587, 13174, 14819, 27289, 29638, 54578, 68693, 137386, 191023, 382046, 480851, 961702, 1992097, 3984194, 13944679, 27889358]

約数ペア:

[(1, 27889358), (2, 13944679), (7, 3984194), (14, 1992097), (29, 961702), (58, 480851), (73, 382046), (146, 191023), (203, 137386), (406, 68693), (511, 54578), (941, 29638), (1022, 27289), (1882, 14819), (2117, 13174), (4234, 6587)]