1140578416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4193303}}^1$

素因数の和:4193328

約数の個数: 20

約数和(自身を含む): 2339863632

約数和(自身を除く): 1199285216

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4193303, 8386606, 16773212, 33546424, 67092848, 71286151, 142572302, 285144604, 570289208, 1140578416]

約数ペア:

[(1, 1140578416), (2, 570289208), (4, 285144604), (8, 142572302), (16, 71286151), (17, 67092848), (34, 33546424), (68, 16773212), (136, 8386606), (272, 4193303)]