486522728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{87253}}^1$

素因数の和:87317

約数の個数: 32

約数和(自身を含む): 989460360

約数和(自身を除く): 502937632

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 87253, 174506, 349012, 698024, 1483301, 2966602, 3577373, 5933204, 7154746, 11866408, 14309492, 28618984, 60815341, 121630682, 243261364, 486522728]

約数ペア:

[(1, 486522728), (2, 243261364), (4, 121630682), (8, 60815341), (17, 28618984), (34, 14309492), (41, 11866408), (68, 7154746), (82, 5933204), (136, 3577373), (164, 2966602), (328, 1483301), (697, 698024), (1394, 349012), (2788, 174506), (5576, 87253)]