1423144802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{81239}}^1$

素因数の和:81721

約数の個数: 16

約数和(自身を含む): 2251972800

約数和(自身を除く): 828827998

約数列:

[1, 2, 19, 38, 461, 922, 8759, 17518, 81239, 162478, 1543541, 3087082, 37451179, 74902358, 711572401, 1423144802]

約数ペア:

[(1, 1423144802), (2, 711572401), (19, 74902358), (38, 37451179), (461, 3087082), (922, 1543541), (8759, 162478), (17518, 81239)]