20012466

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{14957}}^1$

素因数の和:15185

約数の個数: 16

約数和(自身を含む): 40207104

約数和(自身を除く): 20194638

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 14957, 29914, 44871, 89742, 3335411, 6670822, 10006233, 20012466]

約数ペア:

[(1, 20012466), (2, 10006233), (3, 6670822), (6, 3335411), (223, 89742), (446, 44871), (669, 29914), (1338, 14957)]