9815488

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1604

約数の個数: 28

約数和(自身を含む): 19679920

約数和(自身を除く): 9864432

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1489, 1648, 2978, 3296, 5956, 6592, 11912, 23824, 47648, 95296, 153367, 306734, 613468, 1226936, 2453872, 4907744, 9815488]

約数ペア:

[(1, 9815488), (2, 4907744), (4, 2453872), (8, 1226936), (16, 613468), (32, 306734), (64, 153367), (103, 95296), (206, 47648), (412, 23824), (824, 11912), (1489, 6592), (1648, 5956), (2978, 3296)]