40921636

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3001}}^1$

素因数の和:3499

約数の個数: 24

約数和(自身を含む): 82038656

約数和(自身を除く): 41117020

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3001, 3409, 6002, 6818, 12004, 13636, 21007, 42014, 84028, 1461487, 2922974, 5845948, 10230409, 20460818, 40921636]

約数ペア:

[(1, 40921636), (2, 20460818), (4, 10230409), (7, 5845948), (14, 2922974), (28, 1461487), (487, 84028), (974, 42014), (1948, 21007), (3001, 13636), (3409, 12004), (6002, 6818)]