31298824

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{9293}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 58831020

約数和(自身を除く): 27532196

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 9293, 18586, 37172, 74344, 3912353, 7824706, 15649412, 31298824]

約数ペア:

[(1, 31298824), (2, 15649412), (4, 7824706), (8, 3912353), (421, 74344), (842, 37172), (1684, 18586), (3368, 9293)]