19070238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1021}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 41795712

約数和(自身を除く): 22725474

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 283, 566, 849, 1021, 1698, 2042, 3063, 3113, 6126, 6226, 9339, 11231, 18678, 22462, 33693, 67386, 288943, 577886, 866829, 1733658, 3178373, 6356746, 9535119, 19070238]

約数ペア:

[(1, 19070238), (2, 9535119), (3, 6356746), (6, 3178373), (11, 1733658), (22, 866829), (33, 577886), (66, 288943), (283, 67386), (566, 33693), (849, 22462), (1021, 18678), (1698, 11231), (2042, 9339), (3063, 6226), (3113, 6126)]