4538188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 8429120

約数和(自身を除く): 3890932

約数列:

[1, 2, 4, 19, 38, 76, 211, 283, 422, 566, 844, 1132, 4009, 5377, 8018, 10754, 16036, 21508, 59713, 119426, 238852, 1134547, 2269094, 4538188]

約数ペア:

[(1, 4538188), (2, 2269094), (4, 1134547), (19, 238852), (38, 119426), (76, 59713), (211, 21508), (283, 16036), (422, 10754), (566, 8018), (844, 5377), (1132, 4009)]