83888690

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{125207}}^1$

素因数の和:125281

約数の個数: 16

約数和(自身を含む): 153254592

約数和(自身を除く): 69365902

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 125207, 250414, 626035, 1252070, 8388869, 16777738, 41944345, 83888690]

約数ペア:

[(1, 83888690), (2, 41944345), (5, 16777738), (10, 8388869), (67, 1252070), (134, 626035), (335, 250414), (670, 125207)]