1377445088

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{328589}}^1$

素因数の和:328730

約数の個数: 24

約数和(自身を含む): 2732554440

約数和(自身を除く): 1355109352

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 328589, 657178, 1314356, 2628712, 5257424, 10514848, 43045159, 86090318, 172180636, 344361272, 688722544, 1377445088]

約数ペア:

[(1, 1377445088), (2, 688722544), (4, 344361272), (8, 172180636), (16, 86090318), (32, 43045159), (131, 10514848), (262, 5257424), (524, 2628712), (1048, 1314356), (2096, 657178), (4192, 328589)]