1048651624

素因数分解:

$2^3\times {\mathrm{1229}}^1\times {\mathrm{106657}}^1$

素因数の和:107892

約数の個数: 16

約数和(自身を含む): 1967840100

約数和(自身を除く): 919188476

約数列:

[1, 2, 4, 8, 1229, 2458, 4916, 9832, 106657, 213314, 426628, 853256, 131081453, 262162906, 524325812, 1048651624]

約数ペア:

[(1, 1048651624), (2, 524325812), (4, 262162906), (8, 131081453), (1229, 853256), (2458, 426628), (4916, 213314), (9832, 106657)]