29162428

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{3943}}^1$

素因数の和:4033

約数の個数: 18

約数和(自身を含む): 52261944

約数和(自身を除く): 23099516

約数列:

[1, 2, 4, 43, 86, 172, 1849, 3698, 3943, 7396, 7886, 15772, 169549, 339098, 678196, 7290607, 14581214, 29162428]

約数ペア:

[(1, 29162428), (2, 14581214), (4, 7290607), (43, 678196), (86, 339098), (172, 169549), (1849, 15772), (3698, 7886), (3943, 7396)]