28815046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27031}}^1$

素因数の和:27087

約数の個数: 16

約数和(自身を含む): 47684448

約数和(自身を除く): 18869402

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 27031, 54062, 351403, 702806, 1108271, 2216542, 14407523, 28815046]

約数ペア:

[(1, 28815046), (2, 14407523), (13, 2216542), (26, 1108271), (41, 702806), (82, 351403), (533, 54062), (1066, 27031)]