9131968

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{1471}}^1$

素因数の和:1580

約数の個数: 28

約数和(自身を含む): 18320512

約数和(自身を除く): 9188544

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1471, 1552, 2942, 3104, 5884, 6208, 11768, 23536, 47072, 94144, 142687, 285374, 570748, 1141496, 2282992, 4565984, 9131968]

約数ペア:

[(1, 9131968), (2, 4565984), (4, 2282992), (8, 1141496), (16, 570748), (32, 285374), (64, 142687), (97, 94144), (194, 47072), (388, 23536), (776, 11768), (1471, 6208), (1552, 5884), (2942, 3104)]