11993828

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5563}}^1$

素因数の和:5592

約数の個数: 36

約数和(自身を含む): 26640432

約数和(自身を除く): 14646604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 5563, 11126, 22252, 38941, 61193, 77882, 122386, 155764, 244772, 272587, 428351, 545174, 856702, 1090348, 1713404, 2998457, 5996914, 11993828]

約数ペア:

[(1, 11993828), (2, 5996914), (4, 2998457), (7, 1713404), (11, 1090348), (14, 856702), (22, 545174), (28, 428351), (44, 272587), (49, 244772), (77, 155764), (98, 122386), (154, 77882), (196, 61193), (308, 38941), (539, 22252), (1078, 11126), (2156, 5563)]