37948144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{182443}}^1$

素因数の和:182464

約数の個数: 20

約数和(自身を含む): 79180696

約数和(自身を除く): 41232552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 182443, 364886, 729772, 1459544, 2371759, 2919088, 4743518, 9487036, 18974072, 37948144]

約数ペア:

[(1, 37948144), (2, 18974072), (4, 9487036), (8, 4743518), (13, 2919088), (16, 2371759), (26, 1459544), (52, 729772), (104, 364886), (208, 182443)]