27608786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 47001600

約数和(自身を除く): 19392814

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1019, 1178, 1426, 2038, 13547, 19361, 23437, 27094, 31589, 38722, 46874, 63178, 445303, 600191, 726547, 890606, 1200382, 1453094, 13804393, 27608786]

約数ペア:

[(1, 27608786), (2, 13804393), (19, 1453094), (23, 1200382), (31, 890606), (38, 726547), (46, 600191), (62, 445303), (437, 63178), (589, 46874), (713, 38722), (874, 31589), (1019, 27094), (1178, 23437), (1426, 19361), (2038, 13547)]