1363312

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:760

約数の個数: 20

約数和(自身を含む): 2664760

約数和(自身を除く): 1301448

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 613, 1112, 1226, 2224, 2452, 4904, 9808, 85207, 170414, 340828, 681656, 1363312]

約数ペア:

[(1, 1363312), (2, 681656), (4, 340828), (8, 170414), (16, 85207), (139, 9808), (278, 4904), (556, 2452), (613, 2224), (1112, 1226)]