556428423298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10133}}^1\times {\mathrm{17957}}^1$

素因数の和:28242

約数の個数: 32

約数和(自身を含む): 917211314880

約数和(自身を除く): 360782891582

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 10133, 17957, 20266, 35914, 111463, 197527, 222926, 395054, 1408487, 2496023, 2816974, 4992046, 15493357, 27456253, 30986714, 54912506, 181958281, 363916562, 2001541091, 4003082182, 25292201059, 50584402118, 278214211649, 556428423298]

約数ペア:

[(1, 556428423298), (2, 278214211649), (11, 50584402118), (22, 25292201059), (139, 4003082182), (278, 2001541091), (1529, 363916562), (3058, 181958281), (10133, 54912506), (17957, 30986714), (20266, 27456253), (35914, 15493357), (111463, 4992046), (197527, 2816974), (222926, 2496023), (395054, 1408487)]