11894402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10639}}^1$

素因数の和:10697

約数の個数: 16

約数和(自身を含む): 19662720

約数和(自身を除く): 7768318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 10639, 21278, 138307, 276614, 457477, 914954, 5947201, 11894402]

約数ペア:

[(1, 11894402), (2, 5947201), (13, 914954), (26, 457477), (43, 276614), (86, 138307), (559, 21278), (1118, 10639)]