12212432

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{4217}}^1$

素因数の和:4406

約数の個数: 20

約数和(自身を含む): 23797956

約数和(自身を除く): 11585524

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 4217, 8434, 16868, 33736, 67472, 763277, 1526554, 3053108, 6106216, 12212432]

約数ペア:

[(1, 12212432), (2, 6106216), (4, 3053108), (8, 1526554), (16, 763277), (181, 67472), (362, 33736), (724, 16868), (1448, 8434), (2896, 4217)]