20073368336

素因数分解:

$2^4\times 7^1\times {\mathrm{179226503}}^1$

素因数の和:179226518

約数の個数: 20

約数和(自身を含む): 44448172992

約数和(自身を除く): 24374804656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179226503, 358453006, 716906012, 1254585521, 1433812024, 2509171042, 2867624048, 5018342084, 10036684168, 20073368336]

約数ペア:

[(1, 20073368336), (2, 10036684168), (4, 5018342084), (7, 2867624048), (8, 2509171042), (14, 1433812024), (16, 1254585521), (28, 716906012), (56, 358453006), (112, 179226503)]