20792694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 45158400

約数和(自身を除く): 24365706

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 2099, 3302, 4198, 4953, 6297, 9906, 12594, 27287, 54574, 81861, 163722, 266573, 533146, 799719, 1599438, 3465449, 6930898, 10396347, 20792694]

約数ペア:

[(1, 20792694), (2, 10396347), (3, 6930898), (6, 3465449), (13, 1599438), (26, 799719), (39, 533146), (78, 266573), (127, 163722), (254, 81861), (381, 54574), (762, 27287), (1651, 12594), (2099, 9906), (3302, 6297), (4198, 4953)]