1518080716

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{673}}^1\times {\mathrm{4057}}^1$

素因数の和:4873

約数の個数: 24

約数和(自身を含む): 2680390160

約数和(自身を除く): 1162309444

約数列:

[1, 2, 4, 139, 278, 556, 673, 1346, 2692, 4057, 8114, 16228, 93547, 187094, 374188, 563923, 1127846, 2255692, 2730361, 5460722, 10921444, 379520179, 759040358, 1518080716]

約数ペア:

[(1, 1518080716), (2, 759040358), (4, 379520179), (139, 10921444), (278, 5460722), (556, 2730361), (673, 2255692), (1346, 1127846), (2692, 563923), (4057, 374188), (8114, 187094), (16228, 93547)]