248157026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{60793}}^1$

素因数の和:60965

約数の個数: 16

約数和(自身を含む): 403428984

約数和(自身を除く): 155271958

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 60793, 121586, 790309, 1580618, 9544501, 19089002, 124078513, 248157026]

約数ペア:

[(1, 248157026), (2, 124078513), (13, 19089002), (26, 9544501), (157, 1580618), (314, 790309), (2041, 121586), (4082, 60793)]