18482192

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{11437}}^1$

素因数の和:11546

約数の個数: 20

約数和(自身を含む): 36166956

約数和(自身を除く): 17684764

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 11437, 22874, 45748, 91496, 182992, 1155137, 2310274, 4620548, 9241096, 18482192]

約数ペア:

[(1, 18482192), (2, 9241096), (4, 4620548), (8, 2310274), (16, 1155137), (101, 182992), (202, 91496), (404, 45748), (808, 22874), (1616, 11437)]