20079462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 43610112

約数和(自身を除く): 23530650

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 2027, 3302, 4054, 4953, 6081, 9906, 12162, 26351, 52702, 79053, 158106, 257429, 514858, 772287, 1544574, 3346577, 6693154, 10039731, 20079462]

約数ペア:

[(1, 20079462), (2, 10039731), (3, 6693154), (6, 3346577), (13, 1544574), (26, 772287), (39, 514858), (78, 257429), (127, 158106), (254, 79053), (381, 52702), (762, 26351), (1651, 12162), (2027, 9906), (3302, 6081), (4054, 4953)]