27825736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{204601}}^1$

素因数の和:204624

約数の個数: 16

約数和(自身を含む): 55242540

約数和(自身を除く): 27416804

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 204601, 409202, 818404, 1636808, 3478217, 6956434, 13912868, 27825736]

約数ペア:

[(1, 27825736), (2, 13912868), (4, 6956434), (8, 3478217), (17, 1636808), (34, 818404), (68, 409202), (136, 204601)]