26381069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 32571072

約数和(自身を除く): 6190003

約数列:

[1, 11, 13, 23, 143, 169, 253, 299, 617, 1859, 3289, 3887, 6787, 8021, 14191, 42757, 88231, 104273, 156101, 184483, 1147003, 2029313, 2398279, 26381069]

約数ペア:

[(1, 26381069), (11, 2398279), (13, 2029313), (23, 1147003), (143, 184483), (169, 156101), (253, 104273), (299, 88231), (617, 42757), (1859, 14191), (3289, 8021), (3887, 6787)]