1286670072

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{878873}}^1$

素因数の和:878943

約数の個数: 32

約数和(自身を含む): 3269411280

約数和(自身を除く): 1982741208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 878873, 1757746, 2636619, 3515492, 5273238, 7030984, 10546476, 21092952, 53611253, 107222506, 160833759, 214445012, 321667518, 428890024, 643335036, 1286670072]

約数ペア:

[(1, 1286670072), (2, 643335036), (3, 428890024), (4, 321667518), (6, 214445012), (8, 160833759), (12, 107222506), (24, 53611253), (61, 21092952), (122, 10546476), (183, 7030984), (244, 5273238), (366, 3515492), (488, 2636619), (732, 1757746), (1464, 878873)]