15943281664

素因数分解:

$2^{10}\times {\mathrm{15569611}}^1$

素因数の和:15569631

約数の個数: 22

約数和(自身を含む): 31870995764

約数和(自身を除く): 15927714100

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 15569611, 31139222, 62278444, 124556888, 249113776, 498227552, 996455104, 1992910208, 3985820416, 7971640832, 15943281664]

約数ペア:

[(1, 15943281664), (2, 7971640832), (4, 3985820416), (8, 1992910208), (16, 996455104), (32, 498227552), (64, 249113776), (128, 124556888), (256, 62278444), (512, 31139222), (1024, 15569611)]