1865024

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 56

約数和(自身を含む): 4437888

約数和(自身を除く): 2572864

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 181, 184, 224, 322, 362, 368, 448, 644, 724, 736, 1267, 1288, 1448, 1472, 2534, 2576, 2896, 4163, 5068, 5152, 5792, 8326, 10136, 10304, 11584, 16652, 20272, 29141, 33304, 40544, 58282, 66608, 81088, 116564, 133216, 233128, 266432, 466256, 932512, 1865024]

約数ペア:

[(1, 1865024), (2, 932512), (4, 466256), (7, 266432), (8, 233128), (14, 133216), (16, 116564), (23, 81088), (28, 66608), (32, 58282), (46, 40544), (56, 33304), (64, 29141), (92, 20272), (112, 16652), (161, 11584), (181, 10304), (184, 10136), (224, 8326), (322, 5792), (362, 5152), (368, 5068), (448, 4163), (644, 2896), (724, 2576), (736, 2534), (1267, 1472), (1288, 1448)]