13238219911

素因数分解:

$7^1\times {\mathrm{937}}^1\times {\mathrm{1181}}^1\times {\mathrm{1709}}^1$

素因数の和:3834

約数の個数: 16

約数和(自身を含む): 15167234880

約数和(自身を除く): 1929014969

約数列:

[1, 7, 937, 1181, 1709, 6559, 8267, 11963, 1106597, 1601333, 2018329, 7746179, 11209331, 14128303, 1891174273, 13238219911]

約数ペア:

[(1, 13238219911), (7, 1891174273), (937, 14128303), (1181, 11209331), (1709, 7746179), (6559, 2018329), (8267, 1601333), (11963, 1106597)]