25329886

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:939

約数の個数: 16

約数和(自身を含む): 38739600

約数和(自身を除く): 13409714

約数列:

[1, 2, 67, 134, 421, 449, 842, 898, 28207, 30083, 56414, 60166, 189029, 378058, 12664943, 25329886]

約数ペア:

[(1, 25329886), (2, 12664943), (67, 378058), (134, 189029), (421, 60166), (449, 56414), (842, 30083), (898, 28207)]