4618889569

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{751}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 5622312960

約数和(自身を除く): 1003423391

約数列:

[1, 7, 19, 131, 133, 353, 751, 917, 2471, 2489, 5257, 6707, 14269, 17423, 46243, 46949, 98381, 99883, 265103, 323701, 688667, 878617, 1855721, 1869239, 5036957, 6150319, 13084673, 34728493, 35258699, 243099451, 659841367, 4618889569]

約数ペア:

[(1, 4618889569), (7, 659841367), (19, 243099451), (131, 35258699), (133, 34728493), (353, 13084673), (751, 6150319), (917, 5036957), (2471, 1869239), (2489, 1855721), (5257, 878617), (6707, 688667), (14269, 323701), (17423, 265103), (46243, 99883), (46949, 98381)]