20161434449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{141233}}^1$

素因数の和:141464

約数の個数: 16

約数和(自身を含む): 22145491200

約数和(自身を除く): 1984056751

約数列:

[1, 13, 79, 139, 1027, 1807, 10981, 141233, 142753, 1836029, 11157407, 19631387, 145046291, 255208031, 1550879573, 20161434449]

約数ペア:

[(1, 20161434449), (13, 1550879573), (79, 255208031), (139, 145046291), (1027, 19631387), (1807, 11157407), (10981, 1836029), (141233, 142753)]