19614883936

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{3543151}}^1$

素因数の和:3543334

約数の個数: 24

約数和(自身を含む): 38840032224

約数和(自身を除く): 19225148288

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2768, 5536, 3543151, 7086302, 14172604, 28345208, 56690416, 113380832, 612965123, 1225930246, 2451860492, 4903720984, 9807441968, 19614883936]

約数ペア:

[(1, 19614883936), (2, 9807441968), (4, 4903720984), (8, 2451860492), (16, 1225930246), (32, 612965123), (173, 113380832), (346, 56690416), (692, 28345208), (1384, 14172604), (2768, 7086302), (5536, 3543151)]