126624394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{54721}}^1$

素因数の和:54825

約数の個数: 16

約数和(自身を含む): 206849160

約数和(自身を除く): 80224766

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 54721, 109442, 711373, 1422746, 4870169, 9740338, 63312197, 126624394]

約数ペア:

[(1, 126624394), (2, 63312197), (13, 9740338), (26, 4870169), (89, 1422746), (178, 711373), (1157, 109442), (2314, 54721)]