27409514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 49282560

約数和(自身を除く): 21873046

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 2851, 4807, 5702, 9614, 31361, 54169, 62722, 65573, 108338, 131146, 595859, 721303, 1191718, 1245887, 1442606, 2491774, 13704757, 27409514]

約数ペア:

[(1, 27409514), (2, 13704757), (11, 2491774), (19, 1442606), (22, 1245887), (23, 1191718), (38, 721303), (46, 595859), (209, 131146), (253, 108338), (418, 65573), (437, 62722), (506, 54169), (874, 31361), (2851, 9614), (4807, 5702)]