393668704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{86029}}^1$

素因数の和:86063

約数の個数: 48

約数和(自身を含む): 910541520

約数和(自身を除く): 516872816

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 86029, 172058, 344116, 688232, 946319, 1118377, 1376464, 1892638, 2236754, 2752928, 3785276, 4473508, 7570552, 8947016, 12302147, 15141104, 17894032, 24604294, 30282208, 35788064, 49208588, 98417176, 196834352, 393668704]

約数ペア:

[(1, 393668704), (2, 196834352), (4, 98417176), (8, 49208588), (11, 35788064), (13, 30282208), (16, 24604294), (22, 17894032), (26, 15141104), (32, 12302147), (44, 8947016), (52, 7570552), (88, 4473508), (104, 3785276), (143, 2752928), (176, 2236754), (208, 1892638), (286, 1376464), (352, 1118377), (416, 946319), (572, 688232), (1144, 344116), (2288, 172058), (4576, 86029)]