488397316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1901}}^1\times {\mathrm{5839}}^1$

素因数の和:7755

約数の個数: 24

約数和(自身を含む): 933045120

約数和(自身を除く): 444647804

約数列:

[1, 2, 4, 11, 22, 44, 1901, 3802, 5839, 7604, 11678, 20911, 23356, 41822, 64229, 83644, 128458, 256916, 11099939, 22199878, 44399756, 122099329, 244198658, 488397316]

約数ペア:

[(1, 488397316), (2, 244198658), (4, 122099329), (11, 44399756), (22, 22199878), (44, 11099939), (1901, 256916), (3802, 128458), (5839, 83644), (7604, 64229), (11678, 41822), (20911, 23356)]