8909916

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3769}}^1$

素因数の和:3973

約数の個数: 24

約数和(自身を含む): 20900880

約数和(自身を除く): 11990964

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 3769, 7538, 11307, 15076, 22614, 45228, 742493, 1484986, 2227479, 2969972, 4454958, 8909916]

約数ペア:

[(1, 8909916), (2, 4454958), (3, 2969972), (4, 2227479), (6, 1484986), (12, 742493), (197, 45228), (394, 22614), (591, 15076), (788, 11307), (1182, 7538), (2364, 3769)]