1644843152042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{430812769}}^1$

素因数の和:430812877

約数の個数: 16

約数和(自身を含む): 2605555632960

約数和(自身を除く): 960712480918

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 430812769, 861625538, 9908693687, 19817387374, 35757459827, 71514919654, 822421576021, 1644843152042]

約数ペア:

[(1, 1644843152042), (2, 822421576021), (23, 71514919654), (46, 35757459827), (83, 19817387374), (166, 9908693687), (1909, 861625538), (3818, 430812769)]