20020743838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1823}}^1\times {\mathrm{323009}}^1$

素因数の和:324851

約数の個数: 16

約数和(自身を含む): 31815192960

約数和(自身を除く): 11794449122

約数列:

[1, 2, 17, 34, 1823, 3646, 30991, 61982, 323009, 646018, 5491153, 10982306, 588845407, 1177690814, 10010371919, 20020743838]

約数ペア:

[(1, 20020743838), (2, 10010371919), (17, 1177690814), (34, 588845407), (1823, 10982306), (3646, 5491153), (30991, 646018), (61982, 323009)]