492777328

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{655289}}^1$

素因数の和:655344

約数の個数: 20

約数和(自身を含む): 975071520

約数和(自身を除く): 482294192

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 655289, 1310578, 2621156, 5242312, 10484624, 30798583, 61597166, 123194332, 246388664, 492777328]

約数ペア:

[(1, 492777328), (2, 246388664), (4, 123194332), (8, 61597166), (16, 30798583), (47, 10484624), (94, 5242312), (188, 2621156), (376, 1310578), (752, 655289)]