1337466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1319}}^1$

素因数の和:1350

約数の個数: 24

約数和(自身を含む): 2898720

約数和(自身を除く): 1561254

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1319, 2638, 3957, 7914, 17147, 34294, 51441, 102882, 222911, 445822, 668733, 1337466]

約数ペア:

[(1, 1337466), (2, 668733), (3, 445822), (6, 222911), (13, 102882), (26, 51441), (39, 34294), (78, 17147), (169, 7914), (338, 3957), (507, 2638), (1014, 1319)]