9172338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{218389}}^1$

素因数の和:218401

約数の個数: 16

約数和(自身を含む): 20965440

約数和(自身を除く): 11793102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 218389, 436778, 655167, 1310334, 1528723, 3057446, 4586169, 9172338]

約数ペア:

[(1, 9172338), (2, 4586169), (3, 3057446), (6, 1528723), (7, 1310334), (14, 655167), (21, 436778), (42, 218389)]