1799127928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{30403}}^1$

素因数の和:30991

約数の個数: 32

約数和(自身を含む): 3639358800

約数和(自身を除く): 1840230872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 569, 1138, 2276, 4552, 7397, 14794, 29588, 30403, 59176, 60806, 121612, 243224, 395239, 790478, 1580956, 3161912, 17299307, 34598614, 69197228, 138394456, 224890991, 449781982, 899563964, 1799127928]

約数ペア:

[(1, 1799127928), (2, 899563964), (4, 449781982), (8, 224890991), (13, 138394456), (26, 69197228), (52, 34598614), (104, 17299307), (569, 3161912), (1138, 1580956), (2276, 790478), (4552, 395239), (7397, 243224), (14794, 121612), (29588, 60806), (30403, 59176)]