26181228

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{3917}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 61214832

約数和(自身を除く): 35033604

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 3917, 6684, 7834, 11751, 15668, 23502, 47004, 2181769, 4363538, 6545307, 8727076, 13090614, 26181228]

約数ペア:

[(1, 26181228), (2, 13090614), (3, 8727076), (4, 6545307), (6, 4363538), (12, 2181769), (557, 47004), (1114, 23502), (1671, 15668), (2228, 11751), (3342, 7834), (3917, 6684)]