27298192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{100361}}^1$

素因数の和:100386

約数の個数: 20

約数和(自身を含む): 56001996

約数和(自身を除く): 28703804

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 100361, 200722, 401444, 802888, 1605776, 1706137, 3412274, 6824548, 13649096, 27298192]

約数ペア:

[(1, 27298192), (2, 13649096), (4, 6824548), (8, 3412274), (16, 1706137), (17, 1605776), (34, 802888), (68, 401444), (136, 200722), (272, 100361)]