27733654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 48706560

約数和(自身を除く): 20972906

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 1811, 3622, 7657, 15314, 23543, 34409, 47086, 56141, 68818, 112282, 447317, 729833, 894634, 1066679, 1459666, 2133358, 13866827, 27733654]

約数ペア:

[(1, 27733654), (2, 13866827), (13, 2133358), (19, 1459666), (26, 1066679), (31, 894634), (38, 729833), (62, 447317), (247, 112282), (403, 68818), (494, 56141), (589, 47086), (806, 34409), (1178, 23543), (1811, 15314), (3622, 7657)]