19927356

素因数分解:

$2^2\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{1399}}^1$

素因数の和:2593

約数の個数: 24

約数和(自身を含む): 46569600

約数和(自身を除く): 26642244

約数列:

[1, 2, 3, 4, 6, 12, 1187, 1399, 2374, 2798, 3561, 4197, 4748, 5596, 7122, 8394, 14244, 16788, 1660613, 3321226, 4981839, 6642452, 9963678, 19927356]

約数ペア:

[(1, 19927356), (2, 9963678), (3, 6642452), (4, 4981839), (6, 3321226), (12, 1660613), (1187, 16788), (1399, 14244), (2374, 8394), (2798, 7122), (3561, 5596), (4197, 4748)]