4783668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20981}}^1$

素因数の和:21007

約数の個数: 24

約数和(自身を含む): 11749920

約数和(自身を除く): 6966252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 20981, 41962, 62943, 83924, 125886, 251772, 398639, 797278, 1195917, 1594556, 2391834, 4783668]

約数ペア:

[(1, 4783668), (2, 2391834), (3, 1594556), (4, 1195917), (6, 797278), (12, 398639), (19, 251772), (38, 125886), (57, 83924), (76, 62943), (114, 41962), (228, 20981)]