28555046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29683}}^1$

素因数の和:29735

約数の個数: 16

約数和(自身を含む): 47375664

約数和(自身を除く): 18820618

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 29683, 59366, 385879, 771758, 1098271, 2196542, 14277523, 28555046]

約数ペア:

[(1, 28555046), (2, 14277523), (13, 2196542), (26, 1098271), (37, 771758), (74, 385879), (481, 59366), (962, 29683)]