549537210664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{13309853}}^1$

素因数の和:13310269

約数の個数: 32

約数和(自身を含む): 1112437597320

約数和(自身を除く): 562900386656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 1588, 3176, 5161, 10322, 20644, 41288, 13309853, 26619706, 53239412, 106478824, 173028089, 346056178, 692112356, 1384224712, 5284011641, 10568023282, 21136046564, 42272093128, 68692151333, 137384302666, 274768605332, 549537210664]

約数ペア:

[(1, 549537210664), (2, 274768605332), (4, 137384302666), (8, 68692151333), (13, 42272093128), (26, 21136046564), (52, 10568023282), (104, 5284011641), (397, 1384224712), (794, 692112356), (1588, 346056178), (3176, 173028089), (5161, 106478824), (10322, 53239412), (20644, 26619706), (41288, 13309853)]