485823786238

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1\times {\mathrm{426641}}^1$

素因数の和:427312

約数の個数: 32

約数和(自身を含む): 839631456000

約数和(自身を除く): 353807669762

約数列:

[1, 2, 7, 14, 163, 326, 499, 998, 1141, 2282, 3493, 6986, 81337, 162674, 426641, 569359, 853282, 1138718, 2986487, 5972974, 69542483, 139084966, 212893859, 425787718, 486797381, 973594762, 1490257013, 2980514026, 34701699017, 69403398034, 242911893119, 485823786238]

約数ペア:

[(1, 485823786238), (2, 242911893119), (7, 69403398034), (14, 34701699017), (163, 2980514026), (326, 1490257013), (499, 973594762), (998, 486797381), (1141, 425787718), (2282, 212893859), (3493, 139084966), (6986, 69542483), (81337, 5972974), (162674, 2986487), (426641, 1138718), (569359, 853282)]