7454230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 15531264

約数和(自身を除く): 8077034

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 1283, 2566, 2905, 5810, 6415, 8981, 12830, 17962, 44905, 89810, 106489, 212978, 532445, 745423, 1064890, 1490846, 3727115, 7454230]

約数ペア:

[(1, 7454230), (2, 3727115), (5, 1490846), (7, 1064890), (10, 745423), (14, 532445), (35, 212978), (70, 106489), (83, 89810), (166, 44905), (415, 17962), (581, 12830), (830, 8981), (1162, 6415), (1283, 5810), (2566, 2905)]