20086428

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{14813}}^1$

素因数の和:14933

約数の個数: 24

約数和(自身を含む): 47286288

約数和(自身を除く): 27199860

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 14813, 29626, 44439, 59252, 88878, 177756, 1673869, 3347738, 5021607, 6695476, 10043214, 20086428]

約数ペア:

[(1, 20086428), (2, 10043214), (3, 6695476), (4, 5021607), (6, 3347738), (12, 1673869), (113, 177756), (226, 88878), (339, 59252), (452, 44439), (678, 29626), (1356, 14813)]