13994728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 28908000

約数和(自身を除く): 14913272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 1459, 2398, 2918, 4796, 5836, 9592, 11672, 16049, 32098, 64196, 128392, 159031, 318062, 636124, 1272248, 1749341, 3498682, 6997364, 13994728]

約数ペア:

[(1, 13994728), (2, 6997364), (4, 3498682), (8, 1749341), (11, 1272248), (22, 636124), (44, 318062), (88, 159031), (109, 128392), (218, 64196), (436, 32098), (872, 16049), (1199, 11672), (1459, 9592), (2398, 5836), (2918, 4796)]