552971368

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{1493}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 1054524960

約数和(自身を除く): 501553592

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 691, 1382, 1493, 2764, 2986, 5528, 5972, 11944, 46297, 92594, 100031, 185188, 200062, 370376, 400124, 800248, 1031663, 2063326, 4126652, 8253304, 69121421, 138242842, 276485684, 552971368]

約数ペア:

[(1, 552971368), (2, 276485684), (4, 138242842), (8, 69121421), (67, 8253304), (134, 4126652), (268, 2063326), (536, 1031663), (691, 800248), (1382, 400124), (1493, 370376), (2764, 200062), (2986, 185188), (5528, 100031), (5972, 92594), (11944, 46297)]