20097276

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{14821}}^1$

素因数の和:14941

約数の個数: 24

約数和(自身を含む): 47311824

約数和(自身を除く): 27214548

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 14821, 29642, 44463, 59284, 88926, 177852, 1674773, 3349546, 5024319, 6699092, 10048638, 20097276]

約数ペア:

[(1, 20097276), (2, 10048638), (3, 6699092), (4, 5024319), (6, 3349546), (12, 1674773), (113, 177852), (226, 88926), (339, 59284), (452, 44463), (678, 29642), (1356, 14821)]