19341522

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{3433}}^1$

素因数の和:3754

約数の個数: 24

約数和(自身を含む): 42052764

約数和(自身を除く): 22711242

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 3433, 5634, 6866, 10299, 20598, 30897, 61794, 1074529, 2149058, 3223587, 6447174, 9670761, 19341522]

約数ペア:

[(1, 19341522), (2, 9670761), (3, 6447174), (6, 3223587), (9, 2149058), (18, 1074529), (313, 61794), (626, 30897), (939, 20598), (1878, 10299), (2817, 6866), (3433, 5634)]