1333136528

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{541}}^1\times {\mathrm{661}}^1$

素因数の和:1443

約数の個数: 40

約数和(自身を含む): 2602764216

約数和(自身を除く): 1269627688

約数列:

[1, 2, 4, 8, 16, 233, 466, 541, 661, 932, 1082, 1322, 1864, 2164, 2644, 3728, 4328, 5288, 8656, 10576, 126053, 154013, 252106, 308026, 357601, 504212, 616052, 715202, 1008424, 1232104, 1430404, 2016848, 2464208, 2860808, 5721616, 83321033, 166642066, 333284132, 666568264, 1333136528]

約数ペア:

[(1, 1333136528), (2, 666568264), (4, 333284132), (8, 166642066), (16, 83321033), (233, 5721616), (466, 2860808), (541, 2464208), (661, 2016848), (932, 1430404), (1082, 1232104), (1322, 1008424), (1864, 715202), (2164, 616052), (2644, 504212), (3728, 357601), (4328, 308026), (5288, 252106), (8656, 154013), (10576, 126053)]