4528778518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1821713}}^1$

素因数の和:1821839

約数の個数: 16

約数和(自身を含む): 7476314256

約数和(自身を除く): 2947535738

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 1821713, 3643426, 20038843, 40077686, 205853569, 411707138, 2264389259, 4528778518]

約数ペア:

[(1, 4528778518), (2, 2264389259), (11, 411707138), (22, 205853569), (113, 40077686), (226, 20038843), (1243, 3643426), (2486, 1821713)]