26265379

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 32330592

約数和(自身を除く): 6065213

約数列:

[1, 7, 23, 41, 161, 173, 287, 529, 943, 1211, 3703, 3979, 6601, 7093, 21689, 27853, 49651, 91517, 151823, 163139, 640619, 1141973, 3752197, 26265379]

約数ペア:

[(1, 26265379), (7, 3752197), (23, 1141973), (41, 640619), (161, 163139), (173, 151823), (287, 91517), (529, 49651), (943, 27853), (1211, 21689), (3703, 7093), (3979, 6601)]