16951616

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{199}}^1$

素因数の和:244

約数の個数: 56

約数和(自身を含む): 37185600

約数和(自身を除く): 20233984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 199, 242, 352, 398, 484, 704, 796, 968, 1331, 1592, 1936, 2189, 2662, 3184, 3872, 4378, 5324, 6368, 7744, 8756, 10648, 12736, 17512, 21296, 24079, 35024, 42592, 48158, 70048, 85184, 96316, 140096, 192632, 264869, 385264, 529738, 770528, 1059476, 1541056, 2118952, 4237904, 8475808, 16951616]

約数ペア:

[(1, 16951616), (2, 8475808), (4, 4237904), (8, 2118952), (11, 1541056), (16, 1059476), (22, 770528), (32, 529738), (44, 385264), (64, 264869), (88, 192632), (121, 140096), (176, 96316), (199, 85184), (242, 70048), (352, 48158), (398, 42592), (484, 35024), (704, 24079), (796, 21296), (968, 17512), (1331, 12736), (1592, 10648), (1936, 8756), (2189, 7744), (2662, 6368), (3184, 5324), (3872, 4378)]