13374812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{677}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 25628400

約数和(自身を除く): 12253588

約数列:

[1, 2, 4, 11, 22, 44, 449, 677, 898, 1354, 1796, 2708, 4939, 7447, 9878, 14894, 19756, 29788, 303973, 607946, 1215892, 3343703, 6687406, 13374812]

約数ペア:

[(1, 13374812), (2, 6687406), (4, 3343703), (11, 1215892), (22, 607946), (44, 303973), (449, 29788), (677, 19756), (898, 14894), (1354, 9878), (1796, 7447), (2708, 4939)]