12197878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 23063040

約数和(自身を除く): 10865162

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 769, 1133, 1442, 1538, 2266, 5383, 7931, 8459, 10766, 15862, 16918, 59213, 79207, 118426, 158414, 554449, 871277, 1108898, 1742554, 6098939, 12197878]

約数ペア:

[(1, 12197878), (2, 6098939), (7, 1742554), (11, 1108898), (14, 871277), (22, 554449), (77, 158414), (103, 118426), (154, 79207), (206, 59213), (721, 16918), (769, 15862), (1133, 10766), (1442, 8459), (1538, 7931), (2266, 5383)]