19731156

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{14551}}^1$

素因数の和:14671

約数の個数: 24

約数和(自身を含む): 46449984

約数和(自身を除く): 26718828

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 14551, 29102, 43653, 58204, 87306, 174612, 1644263, 3288526, 4932789, 6577052, 9865578, 19731156]

約数ペア:

[(1, 19731156), (2, 9865578), (3, 6577052), (4, 4932789), (6, 3288526), (12, 1644263), (113, 174612), (226, 87306), (339, 58204), (452, 43653), (678, 29102), (1356, 14551)]