13152188

素因数分解:

$2^2\times 7^2\times {\mathrm{67103}}^1$

素因数の和:67121

約数の個数: 18

約数和(自身を含む): 26774496

約数和(自身を除く): 13622308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 67103, 134206, 268412, 469721, 939442, 1878884, 3288047, 6576094, 13152188]

約数ペア:

[(1, 13152188), (2, 6576094), (4, 3288047), (7, 1878884), (14, 939442), (28, 469721), (49, 268412), (98, 134206), (196, 67103)]