23004008

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{32309}}^1$

素因数の和:32404

約数の個数: 16

約数和(自身を含む): 43618500

約数和(自身を除く): 20614492

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 32309, 64618, 129236, 258472, 2875501, 5751002, 11502004, 23004008]

約数ペア:

[(1, 23004008), (2, 11502004), (4, 5751002), (8, 2875501), (89, 258472), (178, 129236), (356, 64618), (712, 32309)]