15691536064

素因数分解:

$2^6\times {\mathrm{245180251}}^1$

素因数の和:245180263

約数の個数: 14

約数和(自身を含む): 31137892004

約数和(自身を除く): 15446355940

約数列:

[1, 2, 4, 8, 16, 32, 64, 245180251, 490360502, 980721004, 1961442008, 3922884016, 7845768032, 15691536064]

約数ペア:

[(1, 15691536064), (2, 7845768032), (4, 3922884016), (8, 1961442008), (16, 980721004), (32, 490360502), (64, 245180251)]