858147554611

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{12893423}}^1$

素因数の和:12893586

約数の個数: 16

約数和(自身を含む): 940704215040

約数和(自身を除く): 82556660429

約数列:

[1, 19, 31, 113, 589, 2147, 3503, 66557, 12893423, 244975037, 399696113, 1456956799, 7594226147, 27682179181, 45165660769, 858147554611]

約数ペア:

[(1, 858147554611), (19, 45165660769), (31, 27682179181), (113, 7594226147), (589, 1456956799), (2147, 399696113), (3503, 244975037), (66557, 12893423)]