39878098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{14891}}^1$

素因数の和:15009

約数の個数: 16

約数和(自身を含む): 65048256

約数和(自身を除く): 25170158

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 14891, 29782, 193583, 387166, 1533773, 3067546, 19939049, 39878098]

約数ペア:

[(1, 39878098), (2, 19939049), (13, 3067546), (26, 1533773), (103, 387166), (206, 193583), (1339, 29782), (2678, 14891)]