6978274

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:741

約数の個数: 16

約数和(自身を含む): 10830456

約数和(自身を除く): 3852182

約数列:

[1, 2, 37, 74, 181, 362, 521, 1042, 6697, 13394, 19277, 38554, 94301, 188602, 3489137, 6978274]

約数ペア:

[(1, 6978274), (2, 3489137), (37, 188602), (74, 94301), (181, 38554), (362, 19277), (521, 13394), (1042, 6697)]