21410322

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{3917}}^1$

素因数の和:4833

約数の個数: 16

約数和(自身を含む): 42878592

約数和(自身を除く): 21468270

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 3917, 5466, 7834, 11751, 23502, 3568387, 7136774, 10705161, 21410322]

約数ペア:

[(1, 21410322), (2, 10705161), (3, 7136774), (6, 3568387), (911, 23502), (1822, 11751), (2733, 7834), (3917, 5466)]