11976412

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{691}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 24026240

約数和(自身を除く): 12049828

約数列:

[1, 2, 4, 7, 14, 28, 619, 691, 1238, 1382, 2476, 2764, 4333, 4837, 8666, 9674, 17332, 19348, 427729, 855458, 1710916, 2994103, 5988206, 11976412]

約数ペア:

[(1, 11976412), (2, 5988206), (4, 2994103), (7, 1710916), (14, 855458), (28, 427729), (619, 19348), (691, 17332), (1238, 9674), (1382, 8666), (2476, 4837), (2764, 4333)]