16197177664

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{1992763}}^1$

素因数の和:1992902

約数の個数: 28

約数和(自身を含む): 32394371584

約数和(自身を除く): 16197193920

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 1992763, 3985526, 7971052, 15942104, 31884208, 63768416, 127536832, 253080901, 506161802, 1012323604, 2024647208, 4049294416, 8098588832, 16197177664]

約数ペア:

[(1, 16197177664), (2, 8098588832), (4, 4049294416), (8, 2024647208), (16, 1012323604), (32, 506161802), (64, 253080901), (127, 127536832), (254, 63768416), (508, 31884208), (1016, 15942104), (2032, 7971052), (4064, 3985526), (8128, 1992763)]