4822420

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5881}}^1$

素因数の和:5931

約数の個数: 24

約数和(自身を含む): 10375848

約数和(自身を除く): 5553428

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 5881, 11762, 23524, 29405, 58810, 117620, 241121, 482242, 964484, 1205605, 2411210, 4822420]

約数ペア:

[(1, 4822420), (2, 2411210), (4, 1205605), (5, 964484), (10, 482242), (20, 241121), (41, 117620), (82, 58810), (164, 29405), (205, 23524), (410, 11762), (820, 5881)]