19077766

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3391}}^1$

素因数の和:3519

約数の個数: 16

約数和(自身を含む): 29917440

約数和(自身を除く): 10839674

約数列:

[1, 2, 29, 58, 97, 194, 2813, 3391, 5626, 6782, 98339, 196678, 328927, 657854, 9538883, 19077766]

約数ペア:

[(1, 19077766), (2, 9538883), (29, 657854), (58, 328927), (97, 196678), (194, 98339), (2813, 6782), (3391, 5626)]