15982146

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{6481}}^1$

素因数の和:6626

約数の個数: 24

約数和(自身を含む): 34886124

約数和(自身を除く): 18903978

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 6481, 12962, 19443, 38886, 58329, 116658, 887897, 1775794, 2663691, 5327382, 7991073, 15982146]

約数ペア:

[(1, 15982146), (2, 7991073), (3, 5327382), (6, 2663691), (9, 1775794), (18, 887897), (137, 116658), (274, 58329), (411, 38886), (822, 19443), (1233, 12962), (2466, 6481)]