28229694

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{204563}}^1$

素因数の和:204591

約数の個数: 16

約数和(自身を含む): 58914432

約数和(自身を除く): 30684738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 204563, 409126, 613689, 1227378, 4704949, 9409898, 14114847, 28229694]

約数ペア:

[(1, 28229694), (2, 14114847), (3, 9409898), (6, 4704949), (23, 1227378), (46, 613689), (69, 409126), (138, 204563)]