26456948

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1447}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 53031552

約数和(自身を除く): 26574604

約数列:

[1, 2, 4, 7, 14, 28, 653, 1306, 1447, 2612, 2894, 4571, 5788, 9142, 10129, 18284, 20258, 40516, 944891, 1889782, 3779564, 6614237, 13228474, 26456948]

約数ペア:

[(1, 26456948), (2, 13228474), (4, 6614237), (7, 3779564), (14, 1889782), (28, 944891), (653, 40516), (1306, 20258), (1447, 18284), (2612, 10129), (2894, 9142), (4571, 5788)]