316454398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{9341}}^1$

素因数の和:10659

約数の個数: 16

約数和(自身を含む): 511642656

約数和(自身を除く): 195188258

約数列:

[1, 2, 13, 26, 1303, 2606, 9341, 16939, 18682, 33878, 121433, 242866, 12171323, 24342646, 158227199, 316454398]

約数ペア:

[(1, 316454398), (2, 158227199), (13, 24342646), (26, 12171323), (1303, 242866), (2606, 121433), (9341, 33878), (16939, 18682)]