12962360

素因数分解:

$2^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{599}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 29268000

約数和(自身を除く): 16305640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 541, 599, 1082, 1198, 2164, 2396, 2705, 2995, 4328, 4792, 5410, 5990, 10820, 11980, 21640, 23960, 324059, 648118, 1296236, 1620295, 2592472, 3240590, 6481180, 12962360]

約数ペア:

[(1, 12962360), (2, 6481180), (4, 3240590), (5, 2592472), (8, 1620295), (10, 1296236), (20, 648118), (40, 324059), (541, 23960), (599, 21640), (1082, 11980), (1198, 10820), (2164, 5990), (2396, 5410), (2705, 4792), (2995, 4328)]