15068668

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 26888400

約数和(自身を除く): 11819732

約数列:

[1, 2, 4, 131, 149, 193, 262, 298, 386, 524, 596, 772, 19519, 25283, 28757, 39038, 50566, 57514, 78076, 101132, 115028, 3767167, 7534334, 15068668]

約数ペア:

[(1, 15068668), (2, 7534334), (4, 3767167), (131, 115028), (149, 101132), (193, 78076), (262, 57514), (298, 50566), (386, 39038), (524, 28757), (596, 25283), (772, 19519)]