42028904

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{111779}}^1$

素因数の和:111832

約数の個数: 16

約数和(自身を含む): 80481600

約数和(自身を除く): 38452696

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 111779, 223558, 447116, 894232, 5253613, 10507226, 21014452, 42028904]

約数ペア:

[(1, 42028904), (2, 21014452), (4, 10507226), (8, 5253613), (47, 894232), (94, 447116), (188, 223558), (376, 111779)]