4323340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{30881}}^1$

素因数の和:30897

約数の個数: 24

約数和(自身を含む): 10376352

約数和(自身を除く): 6053012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 30881, 61762, 123524, 154405, 216167, 308810, 432334, 617620, 864668, 1080835, 2161670, 4323340]

約数ペア:

[(1, 4323340), (2, 2161670), (4, 1080835), (5, 864668), (7, 617620), (10, 432334), (14, 308810), (20, 216167), (28, 154405), (35, 123524), (70, 61762), (140, 30881)]