16466198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 30051840

約数和(自身を除く): 13585642

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 601, 721, 1202, 1442, 1957, 3914, 4207, 8414, 11419, 13699, 22838, 27398, 61903, 79933, 123806, 159866, 433321, 866642, 1176157, 2352314, 8233099, 16466198]

約数ペア:

[(1, 16466198), (2, 8233099), (7, 2352314), (14, 1176157), (19, 866642), (38, 433321), (103, 159866), (133, 123806), (206, 79933), (266, 61903), (601, 27398), (721, 22838), (1202, 13699), (1442, 11419), (1957, 8414), (3914, 4207)]