19105658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6073}}^1$

素因数の和:6110

約数の個数: 24

約数和(自身を含む): 33929364

約数和(自身を除く): 14823706

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 6073, 12146, 66803, 78949, 133606, 157898, 734833, 868439, 1469666, 1736878, 9552829, 19105658]

約数ペア:

[(1, 19105658), (2, 9552829), (11, 1736878), (13, 1469666), (22, 868439), (26, 734833), (121, 157898), (143, 133606), (242, 78949), (286, 66803), (1573, 12146), (3146, 6073)]