16252996

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{7681}}^1$

素因数の和:7731

約数の個数: 18

約数和(自身を含む): 29737022

約数和(自身を除く): 13484026

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 7681, 15362, 30724, 176663, 353326, 706652, 4063249, 8126498, 16252996]

約数ペア:

[(1, 16252996), (2, 8126498), (4, 4063249), (23, 706652), (46, 353326), (92, 176663), (529, 30724), (1058, 15362), (2116, 7681)]