4034777728

素因数分解:

$2^7\times {\mathrm{1433}}^1\times {\mathrm{21997}}^1$

素因数の和:23444

約数の個数: 32

約数和(自身を含む): 8044008660

約数和(自身を除く): 4009230932

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1433, 2866, 5732, 11464, 21997, 22928, 43994, 45856, 87988, 91712, 175976, 183424, 351952, 703904, 1407808, 2815616, 31521701, 63043402, 126086804, 252173608, 504347216, 1008694432, 2017388864, 4034777728]

約数ペア:

[(1, 4034777728), (2, 2017388864), (4, 1008694432), (8, 504347216), (16, 252173608), (32, 126086804), (64, 63043402), (128, 31521701), (1433, 2815616), (2866, 1407808), (5732, 703904), (11464, 351952), (21997, 183424), (22928, 175976), (43994, 91712), (45856, 87988)]