20356156934

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7467409}}^1$

素因数の和:7467487

約数の個数: 16

約数和(自身を含む): 32259211200

約数和(自身を除く): 11903054266

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 7467409, 14934818, 216554861, 350968223, 433109722, 701936446, 10178078467, 20356156934]

約数ペア:

[(1, 20356156934), (2, 10178078467), (29, 701936446), (47, 433109722), (58, 350968223), (94, 216554861), (1363, 14934818), (2726, 7467409)]