13238596

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1097}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 26562816

約数和(自身を除く): 13324220

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1097, 1724, 2194, 3017, 4388, 6034, 7679, 12068, 15358, 30716, 472807, 945614, 1891228, 3309649, 6619298, 13238596]

約数ペア:

[(1, 13238596), (2, 6619298), (4, 3309649), (7, 1891228), (14, 945614), (28, 472807), (431, 30716), (862, 15358), (1097, 12068), (1724, 7679), (2194, 6034), (3017, 4388)]