1344496686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{325229}}^1$

素因数の和:325300

約数の個数: 32

約数和(自身を含む): 2950486560

約数和(自身を除く): 1605989874

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 325229, 650458, 975687, 1951374, 4227977, 8455954, 12683931, 17237137, 25367862, 34474274, 51711411, 103422822, 224082781, 448165562, 672248343, 1344496686]

約数ペア:

[(1, 1344496686), (2, 672248343), (3, 448165562), (6, 224082781), (13, 103422822), (26, 51711411), (39, 34474274), (53, 25367862), (78, 17237137), (106, 12683931), (159, 8455954), (318, 4227977), (689, 1951374), (1378, 975687), (2067, 650458), (4134, 325229)]