22321292

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10091}}^1$

素因数の和:10181

約数の個数: 24

約数和(自身を含む): 45212160

約数和(自身を除く): 22890868

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 10091, 20182, 40364, 70637, 141274, 282548, 797189, 1594378, 3188756, 5580323, 11160646, 22321292]

約数ペア:

[(1, 22321292), (2, 11160646), (4, 5580323), (7, 3188756), (14, 1594378), (28, 797189), (79, 282548), (158, 141274), (316, 70637), (553, 40364), (1106, 20182), (2212, 10091)]