40510022

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{12107}}^1$

素因数の和:12355

約数の個数: 16

約数和(自身を含む): 69742080

約数和(自身を除く): 29232058

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 12107, 24214, 84749, 169498, 2893573, 5787146, 20255011, 40510022]

約数ペア:

[(1, 40510022), (2, 20255011), (7, 5787146), (14, 2893573), (239, 169498), (478, 84749), (1673, 24214), (3346, 12107)]