7039270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 14577408

約数和(自身を除く): 7538138

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 443, 454, 886, 1135, 1589, 2215, 2270, 3101, 3178, 4430, 6202, 7945, 15505, 15890, 31010, 100561, 201122, 502805, 703927, 1005610, 1407854, 3519635, 7039270]

約数ペア:

[(1, 7039270), (2, 3519635), (5, 1407854), (7, 1005610), (10, 703927), (14, 502805), (35, 201122), (70, 100561), (227, 31010), (443, 15890), (454, 15505), (886, 7945), (1135, 6202), (1589, 4430), (2215, 3178), (2270, 3101)]