5178134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2521}}^1$

素因数の和:2615

約数の個数: 16

約数和(自身を含む): 8473920

約数和(自身を除く): 3295786

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 2521, 5042, 32773, 65546, 199159, 398318, 2589067, 5178134]

約数ペア:

[(1, 5178134), (2, 2589067), (13, 398318), (26, 199159), (79, 65546), (158, 32773), (1027, 5042), (2054, 2521)]