1256652

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 36

約数和(自身を含む): 3230136

約数和(自身を除く): 1973484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 521, 603, 804, 1042, 1206, 1563, 2084, 2412, 3126, 4689, 6252, 9378, 18756, 34907, 69814, 104721, 139628, 209442, 314163, 418884, 628326, 1256652]

約数ペア:

[(1, 1256652), (2, 628326), (3, 418884), (4, 314163), (6, 209442), (9, 139628), (12, 104721), (18, 69814), (36, 34907), (67, 18756), (134, 9378), (201, 6252), (268, 4689), (402, 3126), (521, 2412), (603, 2084), (804, 1563), (1042, 1206)]