23083340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{164881}}^1$

素因数の和:164897

約数の個数: 24

約数和(自身を含む): 55400352

約数和(自身を除く): 32317012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 164881, 329762, 659524, 824405, 1154167, 1648810, 2308334, 3297620, 4616668, 5770835, 11541670, 23083340]

約数ペア:

[(1, 23083340), (2, 11541670), (4, 5770835), (5, 4616668), (7, 3297620), (10, 2308334), (14, 1648810), (20, 1154167), (28, 824405), (35, 659524), (70, 329762), (140, 164881)]