490600462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{60763}}^1$

素因数の和:61143

約数の個数: 16

約数和(自身を含む): 805001472

約数和(自身を除く): 314401010

約数列:

[1, 2, 11, 22, 367, 734, 4037, 8074, 60763, 121526, 668393, 1336786, 22300021, 44600042, 245300231, 490600462]

約数ペア:

[(1, 490600462), (2, 245300231), (11, 44600042), (22, 22300021), (367, 1336786), (734, 668393), (4037, 121526), (8074, 60763)]