870835432

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1553}}^1\times {\mathrm{2417}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 1690907400

約数和(自身を除く): 820071968

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1553, 2417, 3106, 4834, 6212, 9668, 12424, 19336, 45037, 70093, 90074, 140186, 180148, 280372, 360296, 560744, 3753601, 7507202, 15014404, 30028808, 108854429, 217708858, 435417716, 870835432]

約数ペア:

[(1, 870835432), (2, 435417716), (4, 217708858), (8, 108854429), (29, 30028808), (58, 15014404), (116, 7507202), (232, 3753601), (1553, 560744), (2417, 360296), (3106, 280372), (4834, 180148), (6212, 140186), (9668, 90074), (12424, 70093), (19336, 45037)]