26887513

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 28651392

約数和(自身を除く): 1763879

約数列:

[1, 41, 43, 101, 151, 1763, 4141, 4343, 6191, 6493, 15251, 178063, 266213, 625291, 655793, 26887513]

約数ペア:

[(1, 26887513), (41, 655793), (43, 625291), (101, 266213), (151, 178063), (1763, 15251), (4141, 6493), (4343, 6191)]