7228265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6917}}^1$

素因数の和:6952

約数の個数: 16

約数和(自身を含む): 9961920

約数和(自身を除く): 2733655

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 6917, 34585, 76087, 131423, 380435, 657115, 1445653, 7228265]

約数ペア:

[(1, 7228265), (5, 1445653), (11, 657115), (19, 380435), (55, 131423), (95, 76087), (209, 34585), (1045, 6917)]