16068070

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4007}}^1$

素因数の和:4415

約数の個数: 16

約数和(自身を含む): 29001888

約数和(自身を除く): 12933818

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4007, 4010, 8014, 20035, 40070, 1606807, 3213614, 8034035, 16068070]

約数ペア:

[(1, 16068070), (2, 8034035), (5, 3213614), (10, 1606807), (401, 40070), (802, 20035), (2005, 8014), (4007, 4010)]