12103639394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78595061}}^1$

素因数の和:78595081

約数の個数: 16

約数和(自身を含む): 22635377856

約数和(自身を除く): 10531738462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 78595061, 157190122, 550165427, 864545671, 1100330854, 1729091342, 6051819697, 12103639394]

約数ペア:

[(1, 12103639394), (2, 6051819697), (7, 1729091342), (11, 1100330854), (14, 864545671), (22, 550165427), (77, 157190122), (154, 78595061)]