7304245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 9539712

約数和(自身を除く): 2235467

約数列:

[1, 5, 13, 65, 103, 515, 1091, 1339, 5455, 6695, 14183, 70915, 112373, 561865, 1460849, 7304245]

約数ペア:

[(1, 7304245), (5, 1460849), (13, 561865), (65, 112373), (103, 70915), (515, 14183), (1091, 6695), (1339, 5455)]