5397128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61331}}^1$

素因数の和:61348

約数の個数: 16

約数和(自身を含む): 11039760

約数和(自身を除く): 5642632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 61331, 122662, 245324, 490648, 674641, 1349282, 2698564, 5397128]

約数ペア:

[(1, 5397128), (2, 2698564), (4, 1349282), (8, 674641), (11, 490648), (22, 245324), (44, 122662), (88, 61331)]