813304426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1607321}}^1$

素因数の和:1607357

約数の個数: 16

約数和(自身を含む): 1388726208

約数和(自身を除く): 575421782

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1607321, 3214642, 17680531, 35361062, 36968383, 73936766, 406652213, 813304426]

約数ペア:

[(1, 813304426), (2, 406652213), (11, 73936766), (22, 36968383), (23, 35361062), (46, 17680531), (253, 3214642), (506, 1607321)]