4159556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 7728000

約数和(自身を除く): 3568444

約数列:

[1, 2, 4, 19, 38, 76, 229, 239, 458, 478, 916, 956, 4351, 4541, 8702, 9082, 17404, 18164, 54731, 109462, 218924, 1039889, 2079778, 4159556]

約数ペア:

[(1, 4159556), (2, 2079778), (4, 1039889), (19, 218924), (38, 109462), (76, 54731), (229, 18164), (239, 17404), (458, 9082), (478, 8702), (916, 4541), (956, 4351)]