20930316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{158563}}^1$

素因数の和:158581

約数の個数: 24

約数和(自身を含む): 53277504

約数和(自身を除く): 32347188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 158563, 317126, 475689, 634252, 951378, 1744193, 1902756, 3488386, 5232579, 6976772, 10465158, 20930316]

約数ペア:

[(1, 20930316), (2, 10465158), (3, 6976772), (4, 5232579), (6, 3488386), (11, 1902756), (12, 1744193), (22, 951378), (33, 634252), (44, 475689), (66, 317126), (132, 158563)]