9961926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127717}}^1$

素因数の和:127735

約数の個数: 16

約数和(自身を含む): 21456624

約数和(自身を除く): 11494698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127717, 255434, 383151, 766302, 1660321, 3320642, 4980963, 9961926]

約数ペア:

[(1, 9961926), (2, 4980963), (3, 3320642), (6, 1660321), (13, 766302), (26, 383151), (39, 255434), (78, 127717)]