23280874

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:777

約数の個数: 16

約数和(自身を含む): 35461800

約数和(自身を除く): 12180926

約数列:

[1, 2, 109, 218, 269, 397, 538, 794, 29321, 43273, 58642, 86546, 106793, 213586, 11640437, 23280874]

約数ペア:

[(1, 23280874), (2, 11640437), (109, 213586), (218, 106793), (269, 86546), (397, 58642), (538, 43273), (794, 29321)]