20193185518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31650761}}^1$

素因数の和:31650803

約数の個数: 16

約数和(自身を含む): 34182822960

約数和(自身を除く): 13989637442

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 31650761, 63301522, 348158371, 696316742, 917872069, 1835744138, 10096592759, 20193185518]

約数ペア:

[(1, 20193185518), (2, 10096592759), (11, 1835744138), (22, 917872069), (29, 696316742), (58, 348158371), (319, 63301522), (638, 31650761)]