9941228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2237}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 19175184

約数和(自身を除く): 9233956

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 2237, 4444, 4474, 8948, 24607, 49214, 98428, 225937, 451874, 903748, 2485307, 4970614, 9941228]

約数ペア:

[(1, 9941228), (2, 4970614), (4, 2485307), (11, 903748), (22, 451874), (44, 225937), (101, 98428), (202, 49214), (404, 24607), (1111, 8948), (2222, 4474), (2237, 4444)]