22353196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1493}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 41413680

約数和(自身を除く): 19060484

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 1493, 2986, 3743, 5972, 7486, 14972, 28367, 56734, 113468, 294121, 588242, 1176484, 5588299, 11176598, 22353196]

約数ペア:

[(1, 22353196), (2, 11176598), (4, 5588299), (19, 1176484), (38, 588242), (76, 294121), (197, 113468), (394, 56734), (788, 28367), (1493, 14972), (2986, 7486), (3743, 5972)]