20185051852

素因数分解:

$2^2\times 7^1\times {\mathrm{3167}}^1\times {\mathrm{227627}}^1$

素因数の和:230805

約数の個数: 24

約数和(自身を含む): 40383028224

約数和(自身を除く): 20197976372

約数列:

[1, 2, 4, 7, 14, 28, 3167, 6334, 12668, 22169, 44338, 88676, 227627, 455254, 910508, 1593389, 3186778, 6373556, 720894709, 1441789418, 2883578836, 5046262963, 10092525926, 20185051852]

約数ペア:

[(1, 20185051852), (2, 10092525926), (4, 5046262963), (7, 2883578836), (14, 1441789418), (28, 720894709), (3167, 6373556), (6334, 3186778), (12668, 1593389), (22169, 910508), (44338, 455254), (88676, 227627)]