87395802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1120459}}^1$

素因数の和:1120477

約数の個数: 16

約数和(自身を含む): 188237280

約数和(自身を除く): 100841478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1120459, 2240918, 3361377, 6722754, 14565967, 29131934, 43697901, 87395802]

約数ペア:

[(1, 87395802), (2, 43697901), (3, 29131934), (6, 14565967), (13, 6722754), (26, 3361377), (39, 2240918), (78, 1120459)]