4237904

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{199}}^1$

素因数の和:240

約数の個数: 40

約数和(自身を含む): 9076800

約数和(自身を除く): 4838896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 199, 242, 398, 484, 796, 968, 1331, 1592, 1936, 2189, 2662, 3184, 4378, 5324, 8756, 10648, 17512, 21296, 24079, 35024, 48158, 96316, 192632, 264869, 385264, 529738, 1059476, 2118952, 4237904]

約数ペア:

[(1, 4237904), (2, 2118952), (4, 1059476), (8, 529738), (11, 385264), (16, 264869), (22, 192632), (44, 96316), (88, 48158), (121, 35024), (176, 24079), (199, 21296), (242, 17512), (398, 10648), (484, 8756), (796, 5324), (968, 4378), (1331, 3184), (1592, 2662), (1936, 2189)]