505087136

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{928469}}^1$

素因数の和:928496

約数の個数: 24

約数和(自身を含む): 1052884980

約数和(自身を除く): 547797844

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 928469, 1856938, 3713876, 7427752, 14855504, 15783973, 29711008, 31567946, 63135892, 126271784, 252543568, 505087136]

約数ペア:

[(1, 505087136), (2, 252543568), (4, 126271784), (8, 63135892), (16, 31567946), (17, 29711008), (32, 15783973), (34, 14855504), (68, 7427752), (136, 3713876), (272, 1856938), (544, 928469)]