20162413072

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{607}}^1\times {\mathrm{4729}}^1$

素因数の和:5783

約数の個数: 40

約数和(自身を含む): 39226457600

約数和(自身を除く): 19064044528

約数列:

[1, 2, 4, 8, 16, 439, 607, 878, 1214, 1756, 2428, 3512, 4729, 4856, 7024, 9458, 9712, 18916, 37832, 75664, 266473, 532946, 1065892, 2076031, 2131784, 2870503, 4152062, 4263568, 5741006, 8304124, 11482012, 16608248, 22964024, 33216496, 45928048, 1260150817, 2520301634, 5040603268, 10081206536, 20162413072]

約数ペア:

[(1, 20162413072), (2, 10081206536), (4, 5040603268), (8, 2520301634), (16, 1260150817), (439, 45928048), (607, 33216496), (878, 22964024), (1214, 16608248), (1756, 11482012), (2428, 8304124), (3512, 5741006), (4729, 4263568), (4856, 4152062), (7024, 2870503), (9458, 2131784), (9712, 2076031), (18916, 1065892), (37832, 532946), (75664, 266473)]