19919832

素因数分解:

$2^3\times 3^1\times {\mathrm{829993}}^1$

素因数の和:830002

約数の個数: 16

約数和(自身を含む): 49799640

約数和(自身を除く): 29879808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 829993, 1659986, 2489979, 3319972, 4979958, 6639944, 9959916, 19919832]

約数ペア:

[(1, 19919832), (2, 9959916), (3, 6639944), (4, 4979958), (6, 3319972), (8, 2489979), (12, 1659986), (24, 829993)]