20090832

素因数分解:

$2^4\times 3^1\times {\mathrm{418559}}^1$

素因数の和:418570

約数の個数: 20

約数和(自身を含む): 51901440

約数和(自身を除く): 31810608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418559, 837118, 1255677, 1674236, 2511354, 3348472, 5022708, 6696944, 10045416, 20090832]

約数ペア:

[(1, 20090832), (2, 10045416), (3, 6696944), (4, 5022708), (6, 3348472), (8, 2511354), (12, 1674236), (16, 1255677), (24, 837118), (48, 418559)]