12797208

素因数分解:

$2^3\times 3^2\times {\mathrm{177739}}^1$

素因数の和:177751

約数の個数: 24

約数和(自身を含む): 34659300

約数和(自身を除く): 21862092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 177739, 355478, 533217, 710956, 1066434, 1421912, 1599651, 2132868, 3199302, 4265736, 6398604, 12797208]

約数ペア:

[(1, 12797208), (2, 6398604), (3, 4265736), (4, 3199302), (6, 2132868), (8, 1599651), (9, 1421912), (12, 1066434), (18, 710956), (24, 533217), (36, 355478), (72, 177739)]