21962095922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{42841}}^1\times {\mathrm{19717}}^1$

素因数の和:62573

約数の個数: 16

約数和(自身を含む): 35479859352

約数和(自身を除く): 13517763430

約数列:

[1, 2, 13, 26, 19717, 39434, 42841, 85682, 256321, 512642, 556933, 1113866, 844695997, 1689391994, 10981047961, 21962095922]

約数ペア:

[(1, 21962095922), (2, 10981047961), (13, 1689391994), (26, 844695997), (19717, 1113866), (39434, 556933), (42841, 512642), (85682, 256321)]