1115274316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{498781}}^1$

素因数の和:498841

約数の個数: 24

約数和(自身を含む): 2150747984

約数和(自身を除く): 1035473668

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 498781, 997562, 1995124, 6484153, 12968306, 21447583, 25936612, 42895166, 85790332, 278818579, 557637158, 1115274316]

約数ペア:

[(1, 1115274316), (2, 557637158), (4, 278818579), (13, 85790332), (26, 42895166), (43, 25936612), (52, 21447583), (86, 12968306), (172, 6484153), (559, 1995124), (1118, 997562), (2236, 498781)]