38768911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 42854400

約数和(自身を除く): 4085489

約数列:

[1, 19, 29, 71, 551, 991, 1349, 2059, 18829, 28739, 39121, 70361, 546041, 1336859, 2040469, 38768911]

約数ペア:

[(1, 38768911), (19, 2040469), (29, 1336859), (71, 546041), (551, 70361), (991, 39121), (1349, 28739), (2059, 18829)]