28613012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16369}}^1$

素因数の和:16415

約数の個数: 24

約数和(自身を含む): 55003200

約数和(自身を除く): 26390188

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 16369, 32738, 65476, 311011, 376487, 622022, 752974, 1244044, 1505948, 7153253, 14306506, 28613012]

約数ペア:

[(1, 28613012), (2, 14306506), (4, 7153253), (19, 1505948), (23, 1244044), (38, 752974), (46, 622022), (76, 376487), (92, 311011), (437, 65476), (874, 32738), (1748, 16369)]