1342016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1638

約数の個数: 28

約数和(自身を含む): 2869692

約数和(自身を除く): 1527676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1613, 3226, 6452, 12904, 20969, 25808, 41938, 51616, 83876, 103232, 167752, 335504, 671008, 1342016]

約数ペア:

[(1, 1342016), (2, 671008), (4, 335504), (8, 167752), (13, 103232), (16, 83876), (26, 51616), (32, 41938), (52, 25808), (64, 20969), (104, 12904), (208, 6452), (416, 3226), (832, 1613)]