11221847

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 13934592

約数和(自身を除く): 2712745

約数列:

[1, 7, 13, 91, 127, 889, 971, 1651, 6797, 11557, 12623, 88361, 123317, 863219, 1603121, 11221847]

約数ペア:

[(1, 11221847), (7, 1603121), (13, 863219), (91, 123317), (127, 88361), (889, 12623), (971, 11557), (1651, 6797)]