26641538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15727}}^1$

素因数の和:15758

約数の個数: 24

約数和(自身を含む): 50203776

約数和(自身を除く): 23562238

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 15727, 31454, 110089, 172997, 220178, 345994, 1210979, 1902967, 2421958, 3805934, 13320769, 26641538]

約数ペア:

[(1, 26641538), (2, 13320769), (7, 3805934), (11, 2421958), (14, 1902967), (22, 1210979), (77, 345994), (121, 220178), (154, 172997), (242, 110089), (847, 31454), (1694, 15727)]