13844540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36433}}^1$

素因数の和:36461

約数の個数: 24

約数和(自身を含む): 30604560

約数和(自身を除く): 16760020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 36433, 72866, 145732, 182165, 364330, 692227, 728660, 1384454, 2768908, 3461135, 6922270, 13844540]

約数ペア:

[(1, 13844540), (2, 6922270), (4, 3461135), (5, 2768908), (10, 1384454), (19, 728660), (20, 692227), (38, 364330), (76, 182165), (95, 145732), (190, 72866), (380, 36433)]