32149780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123653}}^1$

素因数の和:123675

約数の個数: 24

約数和(自身を含む): 72708552

約数和(自身を除く): 40558772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 123653, 247306, 494612, 618265, 1236530, 1607489, 2473060, 3214978, 6429956, 8037445, 16074890, 32149780]

約数ペア:

[(1, 32149780), (2, 16074890), (4, 8037445), (5, 6429956), (10, 3214978), (13, 2473060), (20, 1607489), (26, 1236530), (52, 618265), (65, 494612), (130, 247306), (260, 123653)]