47367268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{910909}}^1$

素因数の和:910926

約数の個数: 12

約数和(自身を含む): 89269180

約数和(自身を除く): 41901912

約数列:

[1, 2, 4, 13, 26, 52, 910909, 1821818, 3643636, 11841817, 23683634, 47367268]

約数ペア:

[(1, 47367268), (2, 23683634), (4, 11841817), (13, 3643636), (26, 1821818), (52, 910909)]