26116431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 41748480

約数和(自身を除く): 15632049

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 1811, 4807, 5433, 14421, 19921, 34409, 41653, 59763, 103227, 124959, 378499, 458183, 791407, 1135497, 1374549, 2374221, 8705477, 26116431]

約数ペア:

[(1, 26116431), (3, 8705477), (11, 2374221), (19, 1374549), (23, 1135497), (33, 791407), (57, 458183), (69, 378499), (209, 124959), (253, 103227), (437, 59763), (627, 41653), (759, 34409), (1311, 19921), (1811, 14421), (4807, 5433)]