18029718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{143093}}^1$

素因数の和:143108

約数の個数: 24

約数和(自身を含む): 44645328

約数和(自身を除く): 26615610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 143093, 286186, 429279, 858558, 1001651, 1287837, 2003302, 2575674, 3004953, 6009906, 9014859, 18029718]

約数ペア:

[(1, 18029718), (2, 9014859), (3, 6009906), (6, 3004953), (7, 2575674), (9, 2003302), (14, 1287837), (18, 1001651), (21, 858558), (42, 429279), (63, 286186), (126, 143093)]