18797359679

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1\times {\mathrm{28109}}^1$

素因数の和:29350

約数の個数: 16

約数和(自身を含む): 21761187840

約数和(自身を除く): 2963828161

約数列:

[1, 7, 83, 581, 1151, 8057, 28109, 95533, 196763, 668731, 2333047, 16331329, 32353459, 226474213, 2685337097, 18797359679]

約数ペア:

[(1, 18797359679), (7, 2685337097), (83, 226474213), (581, 32353459), (1151, 16331329), (8057, 2333047), (28109, 668731), (95533, 196763)]