15927272

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{4729}}^1$

素因数の和:5156

約数の個数: 16

約数和(自身を含む): 29940900

約数和(自身を除く): 14013628

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 4729, 9458, 18916, 37832, 1990909, 3981818, 7963636, 15927272]

約数ペア:

[(1, 15927272), (2, 7963636), (4, 3981818), (8, 1990909), (421, 37832), (842, 18916), (1684, 9458), (3368, 4729)]