15671448416

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{2897827}}^1$

素因数の和:2897863

約数の個数: 36

約数和(自身を含む): 33409059012

約数和(自身を除く): 17737610596

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 2897827, 5795654, 11591308, 23182616, 37671751, 46365232, 75343502, 92730464, 150687004, 301374008, 489732763, 602748016, 979465526, 1205496032, 1958931052, 3917862104, 7835724208, 15671448416]

約数ペア:

[(1, 15671448416), (2, 7835724208), (4, 3917862104), (8, 1958931052), (13, 1205496032), (16, 979465526), (26, 602748016), (32, 489732763), (52, 301374008), (104, 150687004), (169, 92730464), (208, 75343502), (338, 46365232), (416, 37671751), (676, 23182616), (1352, 11591308), (2704, 5795654), (5408, 2897827)]