7488128

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 15708000

約数和(自身を除く): 8219872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 3079, 6158, 12316, 24632, 49264, 58501, 98528, 117002, 197056, 234004, 394112, 468008, 936016, 1872032, 3744064, 7488128]

約数ペア:

[(1, 7488128), (2, 3744064), (4, 1872032), (8, 936016), (16, 468008), (19, 394112), (32, 234004), (38, 197056), (64, 117002), (76, 98528), (128, 58501), (152, 49264), (304, 24632), (608, 12316), (1216, 6158), (2432, 3079)]