13399078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 25256448

約数和(自身を除く): 11857370

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 167, 334, 521, 1042, 1169, 1837, 2338, 3647, 3674, 5731, 7294, 11462, 12859, 25718, 40117, 80234, 87007, 174014, 609049, 957077, 1218098, 1914154, 6699539, 13399078]

約数ペア:

[(1, 13399078), (2, 6699539), (7, 1914154), (11, 1218098), (14, 957077), (22, 609049), (77, 174014), (154, 87007), (167, 80234), (334, 40117), (521, 25718), (1042, 12859), (1169, 11462), (1837, 7294), (2338, 5731), (3647, 3674)]