15700866064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{75484933}}^1$

素因数の和:75484954

約数の個数: 20

約数和(自身を含む): 32760461356

約数和(自身を除く): 17059595292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 75484933, 150969866, 301939732, 603879464, 981304129, 1207758928, 1962608258, 3925216516, 7850433032, 15700866064]

約数ペア:

[(1, 15700866064), (2, 7850433032), (4, 3925216516), (8, 1962608258), (13, 1207758928), (16, 981304129), (26, 603879464), (52, 301939732), (104, 150969866), (208, 75484933)]