15690834224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{75436703}}^1$

素因数の和:75436724

約数の個数: 20

約数和(自身を含む): 32739529536

約数和(自身を除く): 17048695312

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 75436703, 150873406, 301746812, 603493624, 980677139, 1206987248, 1961354278, 3922708556, 7845417112, 15690834224]

約数ペア:

[(1, 15690834224), (2, 7845417112), (4, 3922708556), (8, 1961354278), (13, 1206987248), (16, 980677139), (26, 603493624), (52, 301746812), (104, 150873406), (208, 75436703)]