1017618226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{439007}}^1$

素因数の和:439089

約数の個数: 16

約数和(自身を含む): 1633109760

約数和(自身を除く): 615491534

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 439007, 878014, 8341133, 16682266, 26779427, 53558854, 508809113, 1017618226]

約数ペア:

[(1, 1017618226), (2, 508809113), (19, 53558854), (38, 26779427), (61, 16682266), (122, 8341133), (1159, 878014), (2318, 439007)]