542585318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{56437}}^1$

素因数の和:56492

約数の個数: 32

約数和(自身を含む): 975248640

約数和(自身を除く): 432663322

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 9614, 56437, 112874, 620807, 1072303, 1241614, 1298051, 2144606, 2596102, 11795333, 14278561, 23590666, 24662969, 28557122, 49325938, 271292659, 542585318]

約数ペア:

[(1, 542585318), (2, 271292659), (11, 49325938), (19, 28557122), (22, 24662969), (23, 23590666), (38, 14278561), (46, 11795333), (209, 2596102), (253, 2144606), (418, 1298051), (437, 1241614), (506, 1072303), (874, 620807), (4807, 112874), (9614, 56437)]