1330669942

素因数分解:

$2^1\times 7^1\times {\mathrm{4877}}^1\times {\mathrm{19489}}^1$

素因数の和:24375

約数の個数: 16

約数和(自身を含む): 2281733280

約数和(自身を除く): 951063338

約数列:

[1, 2, 7, 14, 4877, 9754, 19489, 34139, 38978, 68278, 136423, 272846, 95047853, 190095706, 665334971, 1330669942]

約数ペア:

[(1, 1330669942), (2, 665334971), (7, 190095706), (14, 95047853), (4877, 272846), (9754, 136423), (19489, 68278), (34139, 38978)]