31396582414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2591}}^1\times {\mathrm{318883}}^1$

素因数の和:321495

約数の個数: 16

約数和(自身を含む): 49592839680

約数和(自身を除く): 18196257266

約数列:

[1, 2, 19, 38, 2591, 5182, 49229, 98458, 318883, 637766, 6058777, 12117554, 826225853, 1652451706, 15698291207, 31396582414]

約数ペア:

[(1, 31396582414), (2, 15698291207), (19, 1652451706), (38, 826225853), (2591, 12117554), (5182, 6058777), (49229, 637766), (98458, 318883)]