40897430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{584249}}^1$

素因数の和:584263

約数の個数: 16

約数和(自身を含む): 84132000

約数和(自身を除く): 43234570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 584249, 1168498, 2921245, 4089743, 5842490, 8179486, 20448715, 40897430]

約数ペア:

[(1, 40897430), (2, 20448715), (5, 8179486), (7, 5842490), (10, 4089743), (14, 2921245), (35, 1168498), (70, 584249)]