1772776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 3564000

約数和(自身を除く): 1791224

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 109, 152, 214, 218, 428, 436, 856, 872, 2033, 2071, 4066, 4142, 8132, 8284, 11663, 16264, 16568, 23326, 46652, 93304, 221597, 443194, 886388, 1772776]

約数ペア:

[(1, 1772776), (2, 886388), (4, 443194), (8, 221597), (19, 93304), (38, 46652), (76, 23326), (107, 16568), (109, 16264), (152, 11663), (214, 8284), (218, 8132), (428, 4142), (436, 4066), (856, 2071), (872, 2033)]