421696148

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{3301}}^1$

素因数の和:3707

約数の個数: 24

約数和(自身を含む): 747506760

約数和(自身を除く): 325810612

約数列:

[1, 2, 4, 109, 218, 293, 436, 586, 1172, 3301, 6602, 13204, 31937, 63874, 127748, 359809, 719618, 967193, 1439236, 1934386, 3868772, 105424037, 210848074, 421696148]

約数ペア:

[(1, 421696148), (2, 210848074), (4, 105424037), (109, 3868772), (218, 1934386), (293, 1439236), (436, 967193), (586, 719618), (1172, 359809), (3301, 127748), (6602, 63874), (13204, 31937)]