3921808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22283}}^1$

素因数の和:22302

約数の個数: 20

約数和(自身を含む): 8289648

約数和(自身を除く): 4367840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22283, 44566, 89132, 178264, 245113, 356528, 490226, 980452, 1960904, 3921808]

約数ペア:

[(1, 3921808), (2, 1960904), (4, 980452), (8, 490226), (11, 356528), (16, 245113), (22, 178264), (44, 89132), (88, 44566), (176, 22283)]