26994518

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 41129424

約数和(自身を除く): 14134906

約数列:

[1, 2, 97, 194, 347, 401, 694, 802, 33659, 38897, 67318, 77794, 139147, 278294, 13497259, 26994518]

約数ペア:

[(1, 26994518), (2, 13497259), (97, 278294), (194, 139147), (347, 77794), (401, 67318), (694, 38897), (802, 33659)]