1026777748

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{9929}}^1$

素因数の和:10287

約数の個数: 24

約数和(自身を含む): 1821718080

約数和(自身を除く): 794940332

約数列:

[1, 2, 4, 103, 206, 251, 412, 502, 1004, 9929, 19858, 25853, 39716, 51706, 103412, 1022687, 2045374, 2492179, 4090748, 4984358, 9968716, 256694437, 513388874, 1026777748]

約数ペア:

[(1, 1026777748), (2, 513388874), (4, 256694437), (103, 9968716), (206, 4984358), (251, 4090748), (412, 2492179), (502, 2045374), (1004, 1022687), (9929, 103412), (19858, 51706), (25853, 39716)]