38804624

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{34159}}^1$

素因数の和:34238

約数の個数: 20

約数和(自身を含む): 76245120

約数和(自身を除く): 37440496

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 34159, 68318, 136636, 273272, 546544, 2425289, 4850578, 9701156, 19402312, 38804624]

約数ペア:

[(1, 38804624), (2, 19402312), (4, 9701156), (8, 4850578), (16, 2425289), (71, 546544), (142, 273272), (284, 136636), (568, 68318), (1136, 34159)]