23029328

素因数分解:

$2^4\times 7^1\times {\mathrm{205619}}^1$

素因数の和:205634

約数の個数: 20

約数和(自身を含む): 50993760

約数和(自身を除く): 27964432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 205619, 411238, 822476, 1439333, 1644952, 2878666, 3289904, 5757332, 11514664, 23029328]

約数ペア:

[(1, 23029328), (2, 11514664), (4, 5757332), (7, 3289904), (8, 2878666), (14, 1644952), (16, 1439333), (28, 822476), (56, 411238), (112, 205619)]