1922996882

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2389}}^1\times {\mathrm{6007}}^1$

素因数の和:8465

約数の個数: 16

約数和(自身を含む): 2929260480

約数和(自身を除く): 1006263598

約数列:

[1, 2, 67, 134, 2389, 4778, 6007, 12014, 160063, 320126, 402469, 804938, 14350723, 28701446, 961498441, 1922996882]

約数ペア:

[(1, 1922996882), (2, 961498441), (67, 28701446), (134, 14350723), (2389, 804938), (4778, 402469), (6007, 320126), (12014, 160063)]