16171676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1279}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 29568000

約数和(自身を除く): 13396324

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 1279, 2558, 3161, 5116, 6322, 12644, 37091, 74182, 139411, 148364, 278822, 557644, 4042919, 8085838, 16171676]

約数ペア:

[(1, 16171676), (2, 8085838), (4, 4042919), (29, 557644), (58, 278822), (109, 148364), (116, 139411), (218, 74182), (436, 37091), (1279, 12644), (2558, 6322), (3161, 5116)]