13824320

素因数分解:

$2^6\times 5^1\times {\mathrm{43201}}^1$

素因数の和:43218

約数の個数: 28

約数和(自身を含む): 32919924

約数和(自身を除く): 19095604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 43201, 86402, 172804, 216005, 345608, 432010, 691216, 864020, 1382432, 1728040, 2764864, 3456080, 6912160, 13824320]

約数ペア:

[(1, 13824320), (2, 6912160), (4, 3456080), (5, 2764864), (8, 1728040), (10, 1382432), (16, 864020), (20, 691216), (32, 432010), (40, 345608), (64, 216005), (80, 172804), (160, 86402), (320, 43201)]