20186600608

素因数分解:

$2^5\times {\mathrm{4507}}^1\times {\mathrm{139967}}^1$

素因数の和:144484

約数の個数: 24

約数和(自身を含む): 39751471872

約数和(自身を除く): 19564871264

約数列:

[1, 2, 4, 8, 16, 32, 4507, 9014, 18028, 36056, 72112, 139967, 144224, 279934, 559868, 1119736, 2239472, 4478944, 630831269, 1261662538, 2523325076, 5046650152, 10093300304, 20186600608]

約数ペア:

[(1, 20186600608), (2, 10093300304), (4, 5046650152), (8, 2523325076), (16, 1261662538), (32, 630831269), (4507, 4478944), (9014, 2239472), (18028, 1119736), (36056, 559868), (72112, 279934), (139967, 144224)]