47537842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{3371}}^1$

素因数の和:4025

約数の個数: 16

約数和(自身を含む): 77933664

約数和(自身を除く): 30395822

約数列:

[1, 2, 11, 22, 641, 1282, 3371, 6742, 7051, 14102, 37081, 74162, 2160811, 4321622, 23768921, 47537842]

約数ペア:

[(1, 47537842), (2, 23768921), (11, 4321622), (22, 2160811), (641, 74162), (1282, 37081), (3371, 14102), (6742, 7051)]