26691858

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{2741}}^1$

素因数の和:3290

約数の個数: 24

約数和(自身を含む): 57960396

約数和(自身を除く): 31268538

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 2741, 3246, 4869, 5482, 8223, 9738, 16446, 24669, 49338, 1482881, 2965762, 4448643, 8897286, 13345929, 26691858]

約数ペア:

[(1, 26691858), (2, 13345929), (3, 8897286), (6, 4448643), (9, 2965762), (18, 1482881), (541, 49338), (1082, 24669), (1623, 16446), (2741, 9738), (3246, 8223), (4869, 5482)]