19274316

素因数分解:

$2^2\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{1511}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 45045504

約数和(自身を除く): 25771188

約数列:

[1, 2, 3, 4, 6, 12, 1063, 1511, 2126, 3022, 3189, 4252, 4533, 6044, 6378, 9066, 12756, 18132, 1606193, 3212386, 4818579, 6424772, 9637158, 19274316]

約数ペア:

[(1, 19274316), (2, 9637158), (3, 6424772), (4, 4818579), (6, 3212386), (12, 1606193), (1063, 18132), (1511, 12756), (2126, 9066), (3022, 6378), (3189, 6044), (4252, 4533)]