1908944

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:758

約数の個数: 20

約数和(自身を含む): 3721860

約数和(自身を除く): 1812916

約数列:

[1, 2, 4, 8, 16, 229, 458, 521, 916, 1042, 1832, 2084, 3664, 4168, 8336, 119309, 238618, 477236, 954472, 1908944]

約数ペア:

[(1, 1908944), (2, 954472), (4, 477236), (8, 238618), (16, 119309), (229, 8336), (458, 4168), (521, 3664), (916, 2084), (1042, 1832)]