13478844

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{1669}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 31516240

約数和(自身を除く): 18037396

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 1669, 2019, 2692, 3338, 4038, 5007, 6676, 8076, 10014, 20028, 1123237, 2246474, 3369711, 4492948, 6739422, 13478844]

約数ペア:

[(1, 13478844), (2, 6739422), (3, 4492948), (4, 3369711), (6, 2246474), (12, 1123237), (673, 20028), (1346, 10014), (1669, 8076), (2019, 6676), (2692, 5007), (3338, 4038)]