4845608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 9720000

約数和(自身を除く): 4874392

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 449, 568, 898, 1349, 1796, 2698, 3592, 5396, 8531, 10792, 17062, 31879, 34124, 63758, 68248, 127516, 255032, 605701, 1211402, 2422804, 4845608]

約数ペア:

[(1, 4845608), (2, 2422804), (4, 1211402), (8, 605701), (19, 255032), (38, 127516), (71, 68248), (76, 63758), (142, 34124), (152, 31879), (284, 17062), (449, 10792), (568, 8531), (898, 5396), (1349, 3592), (1796, 2698)]