27950078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17623}}^1$

素因数の和:17699

約数の個数: 16

約数和(自身を含む): 45892896

約数和(自身を除く): 17942818

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 17623, 35246, 229099, 458198, 1075003, 2150006, 13975039, 27950078]

約数ペア:

[(1, 27950078), (2, 13975039), (13, 2150006), (26, 1075003), (61, 458198), (122, 229099), (793, 35246), (1586, 17623)]