408028492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{206911}}^1$

素因数の和:206961

約数の個数: 24

約数和(自身を含む): 782127360

約数和(自身を除く): 374098868

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 206911, 413822, 827644, 3517487, 6000419, 7034974, 12000838, 14069948, 24001676, 102007123, 204014246, 408028492]

約数ペア:

[(1, 408028492), (2, 204014246), (4, 102007123), (17, 24001676), (29, 14069948), (34, 12000838), (58, 7034974), (68, 6000419), (116, 3517487), (493, 827644), (986, 413822), (1972, 206911)]