14885917072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{370813}}^1$

素因数の和:371027

約数の個数: 40

約数和(自身を含む): 31221055544

約数和(自身を除く): 16335138472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 772, 1544, 2509, 3088, 5018, 10036, 20072, 40144, 370813, 741626, 1483252, 2966504, 4820569, 5933008, 9641138, 19282276, 38564552, 71566909, 77129104, 143133818, 286267636, 572535272, 930369817, 1145070544, 1860739634, 3721479268, 7442958536, 14885917072]

約数ペア:

[(1, 14885917072), (2, 7442958536), (4, 3721479268), (8, 1860739634), (13, 1145070544), (16, 930369817), (26, 572535272), (52, 286267636), (104, 143133818), (193, 77129104), (208, 71566909), (386, 38564552), (772, 19282276), (1544, 9641138), (2509, 5933008), (3088, 4820569), (5018, 2966504), (10036, 1483252), (20072, 741626), (40144, 370813)]