12315042

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8243}}^1$

素因数の和:8334

約数の個数: 24

約数和(自身を含む): 27007344

約数和(自身を除く): 14692302

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 8243, 16486, 24729, 49458, 74187, 148374, 684169, 1368338, 2052507, 4105014, 6157521, 12315042]

約数ペア:

[(1, 12315042), (2, 6157521), (3, 4105014), (6, 2052507), (9, 1368338), (18, 684169), (83, 148374), (166, 74187), (249, 49458), (498, 24729), (747, 16486), (1494, 8243)]