6495920638

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{240893}}^1$

素因数の和:241131

約数の個数: 16

約数和(自身を含む): 9915197040

約数和(自身を除く): 3419276402

約数列:

[1, 2, 97, 139, 194, 278, 13483, 26966, 240893, 481786, 23366621, 33484127, 46733242, 66968254, 3247960319, 6495920638]

約数ペア:

[(1, 6495920638), (2, 3247960319), (97, 66968254), (139, 46733242), (194, 33484127), (278, 23366621), (13483, 481786), (26966, 240893)]