23173432

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{4519}}^1$

素因数の和:5166

約数の個数: 16

約数和(自身を含む): 43527600

約数和(自身を除く): 20354168

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 4519, 5128, 9038, 18076, 36152, 2896679, 5793358, 11586716, 23173432]

約数ペア:

[(1, 23173432), (2, 11586716), (4, 5793358), (8, 2896679), (641, 36152), (1282, 18076), (2564, 9038), (4519, 5128)]