891226442

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1\times {\mathrm{4409}}^1$

素因数の和:5101

約数の個数: 16

約数和(自身を含む): 1346284800

約数和(自身を除く): 455058358

約数列:

[1, 2, 211, 422, 479, 958, 4409, 8818, 101069, 202138, 930299, 1860598, 2111911, 4223822, 445613221, 891226442]

約数ペア:

[(1, 891226442), (2, 445613221), (211, 4223822), (422, 2111911), (479, 1860598), (958, 930299), (4409, 202138), (8818, 101069)]