7216937

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 9015552

約数和(自身を除く): 1798615

約数列:

[1, 7, 13, 71, 91, 497, 923, 1117, 6461, 7819, 14521, 79307, 101647, 555149, 1030991, 7216937]

約数ペア:

[(1, 7216937), (7, 1030991), (13, 555149), (71, 101647), (91, 79307), (497, 14521), (923, 7819), (1117, 6461)]