427956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 1051680

約数和(自身を除く): 623724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1877, 3754, 5631, 7508, 11262, 22524, 35663, 71326, 106989, 142652, 213978, 427956]

約数ペア:

[(1, 427956), (2, 213978), (3, 142652), (4, 106989), (6, 71326), (12, 35663), (19, 22524), (38, 11262), (57, 7508), (76, 5631), (114, 3754), (228, 1877)]