422019088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1146791}}^1$

素因数の和:1146822

約数の個数: 20

約数和(自身を含む): 853213248

約数和(自身を除く): 431194160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1146791, 2293582, 4587164, 9174328, 18348656, 26376193, 52752386, 105504772, 211009544, 422019088]

約数ペア:

[(1, 422019088), (2, 211009544), (4, 105504772), (8, 52752386), (16, 26376193), (23, 18348656), (46, 9174328), (92, 4587164), (184, 2293582), (368, 1146791)]