19629434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14627}}^1$

素因数の和:14701

約数の個数: 16

約数和(自身を含む): 32649696

約数和(自身を除く): 13020262

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 14627, 29254, 160897, 321794, 892247, 1784494, 9814717, 19629434]

約数ペア:

[(1, 19629434), (2, 9814717), (11, 1784494), (22, 892247), (61, 321794), (122, 160897), (671, 29254), (1342, 14627)]