1312432956

素因数分解:

$2^2\times 3^4\times {\mathrm{4050719}}^1$

素因数の和:4050735

約数の個数: 30

約数和(自身を含む): 3430959840

約数和(自身を除く): 2118526884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4050719, 8101438, 12152157, 16202876, 24304314, 36456471, 48608628, 72912942, 109369413, 145825884, 218738826, 328108239, 437477652, 656216478, 1312432956]

約数ペア:

[(1, 1312432956), (2, 656216478), (3, 437477652), (4, 328108239), (6, 218738826), (9, 145825884), (12, 109369413), (18, 72912942), (27, 48608628), (36, 36456471), (54, 24304314), (81, 16202876), (108, 12152157), (162, 8101438), (324, 4050719)]