534316

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 18

約数和(自身を含む): 973140

約数和(自身を除く): 438824

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 961, 1922, 3844, 4309, 8618, 17236, 133579, 267158, 534316]

約数ペア:

[(1, 534316), (2, 267158), (4, 133579), (31, 17236), (62, 8618), (124, 4309), (139, 3844), (278, 1922), (556, 961)]