4533340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{32381}}^1$

素因数の和:32397

約数の個数: 24

約数和(自身を含む): 10880352

約数和(自身を除く): 6347012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 32381, 64762, 129524, 161905, 226667, 323810, 453334, 647620, 906668, 1133335, 2266670, 4533340]

約数ペア:

[(1, 4533340), (2, 2266670), (4, 1133335), (5, 906668), (7, 647620), (10, 453334), (14, 323810), (20, 226667), (28, 161905), (35, 129524), (70, 64762), (140, 32381)]