13446898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{641}}^1$

素因数の和:1277

約数の個数: 16

約数和(自身を含む): 21424824

約数和(自身を除く): 7977926

約数列:

[1, 2, 17, 34, 617, 641, 1234, 1282, 10489, 10897, 20978, 21794, 395497, 790994, 6723449, 13446898]

約数ペア:

[(1, 13446898), (2, 6723449), (17, 790994), (34, 395497), (617, 21794), (641, 20978), (1234, 10897), (1282, 10489)]