1908189.00000000

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5231}}^1$

素因数の和:5361

約数の個数: 32

約数和(自身を含む): 107360640

約数和(自身を除く): 55343576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 5231, 9944, 10462, 20924, 41848, 57541, 115082, 230164, 460328, 591103, 1182206, 2364412, 4728824, 6502133, 13004266, 26008532, 52017064]

約数ペア:

[(1, 52017064), (2, 26008532), (4, 13004266), (8, 6502133), (11, 4728824), (22, 2364412), (44, 1182206), (88, 591103), (113, 460328), (226, 230164), (452, 115082), (904, 57541), (1243, 41848), (2486, 20924), (4972, 10462), (5231, 9944)]