19237014

素因数分解:

$2^1\times 3^4\times {\mathrm{118747}}^1$

素因数の和:118761

約数の個数: 20

約数和(自身を含む): 43105524

約数和(自身を除く): 23868510

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 118747, 237494, 356241, 712482, 1068723, 2137446, 3206169, 6412338, 9618507, 19237014]

約数ペア:

[(1, 19237014), (2, 9618507), (3, 6412338), (6, 3206169), (9, 2137446), (18, 1068723), (27, 712482), (54, 356241), (81, 237494), (162, 118747)]