113669438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{42131}}^1$

素因数の和:42223

約数の個数: 16

約数和(自身を含む): 182010240

約数和(自身を除く): 68340802

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 42131, 84262, 800489, 1600978, 2991301, 5982602, 56834719, 113669438]

約数ペア:

[(1, 113669438), (2, 56834719), (19, 5982602), (38, 2991301), (71, 1600978), (142, 800489), (1349, 84262), (2698, 42131)]