1152752258

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1349827}}^1$

素因数の和:1349897

約数の個数: 16

約数和(自身を含む): 2008544064

約数和(自身を除く): 855791806

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1349827, 2699654, 9448789, 18897578, 82339447, 164678894, 576376129, 1152752258]

約数ペア:

[(1, 1152752258), (2, 576376129), (7, 164678894), (14, 82339447), (61, 18897578), (122, 9448789), (427, 2699654), (854, 1349827)]