23970040

素因数分解:

$2^3\times 5^1\times {\mathrm{599251}}^1$

素因数の和:599262

約数の個数: 16

約数和(自身を含む): 53932680

約数和(自身を除く): 29962640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 599251, 1198502, 2397004, 2996255, 4794008, 5992510, 11985020, 23970040]

約数ペア:

[(1, 23970040), (2, 11985020), (4, 5992510), (5, 4794008), (8, 2996255), (10, 2397004), (20, 1198502), (40, 599251)]