4037808415

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1\times {\mathrm{14303}}^1$

素因数の和:14870

約数の個数: 16

約数和(自身を含む): 4894027776

約数和(自身を除く): 856219361

約数列:

[1, 5, 131, 431, 655, 2155, 14303, 56461, 71515, 282305, 1873693, 6164593, 9368465, 30822965, 807561683, 4037808415]

約数ペア:

[(1, 4037808415), (5, 807561683), (131, 30822965), (431, 9368465), (655, 6164593), (2155, 1873693), (14303, 282305), (56461, 71515)]