38490819838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{1009357}}^1$

素因数の和:1010211

約数の個数: 16

約数和(自身を含む): 60319234080

約数和(自身を除く): 21828414242

約数列:

[1, 2, 23, 46, 829, 1658, 19067, 38134, 1009357, 2018714, 23215211, 46430422, 836756953, 1673513906, 19245409919, 38490819838]

約数ペア:

[(1, 38490819838), (2, 19245409919), (23, 1673513906), (46, 836756953), (829, 46430422), (1658, 23215211), (19067, 2018714), (38134, 1009357)]