29870294038

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{4651}}^1\times {\mathrm{19001}}^1$

素因数の和:23680

約数の個数: 24

約数和(自身を含む): 48530119896

約数和(自身を除く): 18659825858

約数列:

[1, 2, 13, 26, 169, 338, 4651, 9302, 19001, 38002, 60463, 120926, 247013, 494026, 786019, 1572038, 3211169, 6422338, 88373651, 176747302, 1148857463, 2297714926, 14935147019, 29870294038]

約数ペア:

[(1, 29870294038), (2, 14935147019), (13, 2297714926), (26, 1148857463), (169, 176747302), (338, 88373651), (4651, 6422338), (9302, 3211169), (19001, 1572038), (38002, 786019), (60463, 494026), (120926, 247013)]