28251019786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{12413}}^1\times {\mathrm{103451}}^1$

素因数の和:115877

約数の個数: 16

約数和(自身を含む): 46233112608

約数和(自身を除く): 17982092822

約数列:

[1, 2, 11, 22, 12413, 24826, 103451, 136543, 206902, 273086, 1137961, 2275922, 1284137263, 2568274526, 14125509893, 28251019786]

約数ペア:

[(1, 28251019786), (2, 14125509893), (11, 2568274526), (22, 1284137263), (12413, 2275922), (24826, 1137961), (103451, 273086), (136543, 206902)]