3200912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 7291200

約数和(自身を除く): 4090288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 1399, 2288, 2798, 5596, 11192, 15389, 18187, 22384, 30778, 36374, 61556, 72748, 123112, 145496, 200057, 246224, 290992, 400114, 800228, 1600456, 3200912]

約数ペア:

[(1, 3200912), (2, 1600456), (4, 800228), (8, 400114), (11, 290992), (13, 246224), (16, 200057), (22, 145496), (26, 123112), (44, 72748), (52, 61556), (88, 36374), (104, 30778), (143, 22384), (176, 18187), (208, 15389), (286, 11192), (572, 5596), (1144, 2798), (1399, 2288)]