16236844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{24019}}^1$

素因数の和:24049

約数の個数: 18

約数和(自身を含む): 30769620

約数和(自身を除く): 14532776

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 24019, 48038, 96076, 312247, 624494, 1248988, 4059211, 8118422, 16236844]

約数ペア:

[(1, 16236844), (2, 8118422), (4, 4059211), (13, 1248988), (26, 624494), (52, 312247), (169, 96076), (338, 48038), (676, 24019)]