25417492

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 45426920

約数和(自身を除く): 20009428

約数列:

[1, 2, 4, 97, 109, 194, 218, 388, 436, 601, 1202, 2404, 10573, 21146, 42292, 58297, 65509, 116594, 131018, 233188, 262036, 6354373, 12708746, 25417492]

約数ペア:

[(1, 25417492), (2, 12708746), (4, 6354373), (97, 262036), (109, 233188), (194, 131018), (218, 116594), (388, 65509), (436, 58297), (601, 42292), (1202, 21146), (2404, 10573)]