11400464

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{991}}^1$

素因数の和:1718

約数の個数: 20

約数和(自身を含む): 22141440

約数和(自身を除く): 10740976

約数列:

[1, 2, 4, 8, 16, 719, 991, 1438, 1982, 2876, 3964, 5752, 7928, 11504, 15856, 712529, 1425058, 2850116, 5700232, 11400464]

約数ペア:

[(1, 11400464), (2, 5700232), (4, 2850116), (8, 1425058), (16, 712529), (719, 15856), (991, 11504), (1438, 7928), (1982, 5752), (2876, 3964)]