394436496

素因数分解:

$2^4\times 3^1\times {\mathrm{8217427}}^1$

素因数の和:8217438

約数の個数: 20

約数和(自身を含む): 1018961072

約数和(自身を除く): 624524576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8217427, 16434854, 24652281, 32869708, 49304562, 65739416, 98609124, 131478832, 197218248, 394436496]

約数ペア:

[(1, 394436496), (2, 197218248), (3, 131478832), (4, 98609124), (6, 65739416), (8, 49304562), (12, 32869708), (16, 24652281), (24, 16434854), (48, 8217427)]