12264320

素因数分解:

$2^7\times 5^1\times {\mathrm{19163}}^1$

素因数の和:19182

約数の個数: 32

約数和(自身を含む): 29320920

約数和(自身を除く): 17056600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 19163, 38326, 76652, 95815, 153304, 191630, 306608, 383260, 613216, 766520, 1226432, 1533040, 2452864, 3066080, 6132160, 12264320]

約数ペア:

[(1, 12264320), (2, 6132160), (4, 3066080), (5, 2452864), (8, 1533040), (10, 1226432), (16, 766520), (20, 613216), (32, 383260), (40, 306608), (64, 191630), (80, 153304), (128, 95815), (160, 76652), (320, 38326), (640, 19163)]