13770196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2389}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 26500320

約数和(自身を除く): 12730124

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2389, 2882, 4778, 5764, 9556, 26279, 52558, 105116, 312959, 625918, 1251836, 3442549, 6885098, 13770196]

約数ペア:

[(1, 13770196), (2, 6885098), (4, 3442549), (11, 1251836), (22, 625918), (44, 312959), (131, 105116), (262, 52558), (524, 26279), (1441, 9556), (2389, 5764), (2882, 4778)]