7321422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{64223}}^1$

素因数の和:64247

約数の個数: 16

約数和(自身を含む): 15413760

約数和(自身を除く): 8092338

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 64223, 128446, 192669, 385338, 1220237, 2440474, 3660711, 7321422]

約数ペア:

[(1, 7321422), (2, 3660711), (3, 2440474), (6, 1220237), (19, 385338), (38, 192669), (57, 128446), (114, 64223)]