1900494056

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{822013}}^1$

素因数の和:822053

約数の個数: 24

約数和(自身を含む): 3785374470

約数和(自身を除く): 1884880414

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 822013, 1644026, 3288052, 6576104, 13974221, 27948442, 55896884, 111793768, 237561757, 475123514, 950247028, 1900494056]

約数ペア:

[(1, 1900494056), (2, 950247028), (4, 475123514), (8, 237561757), (17, 111793768), (34, 55896884), (68, 27948442), (136, 13974221), (289, 6576104), (578, 3288052), (1156, 1644026), (2312, 822013)]