9389728

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2260

約数の個数: 24

約数和(自身を含む): 18627840

約数和(自身を除く): 9238112

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2111, 2224, 4222, 4448, 8444, 16888, 33776, 67552, 293429, 586858, 1173716, 2347432, 4694864, 9389728]

約数ペア:

[(1, 9389728), (2, 4694864), (4, 2347432), (8, 1173716), (16, 586858), (32, 293429), (139, 67552), (278, 33776), (556, 16888), (1112, 8444), (2111, 4448), (2224, 4222)]