13264811

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 16504320

約数和(自身を除く): 3239509

約数列:

[1, 7, 17, 79, 83, 119, 289, 553, 581, 1343, 1411, 2023, 6557, 9401, 9877, 22831, 23987, 45899, 111469, 159817, 167909, 780283, 1894973, 13264811]

約数ペア:

[(1, 13264811), (7, 1894973), (17, 780283), (79, 167909), (83, 159817), (119, 111469), (289, 45899), (553, 23987), (581, 22831), (1343, 9877), (1411, 9401), (2023, 6557)]