139856552638

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{1694779}}^1$

素因数の和:1694845

約数の個数: 32

約数和(自身を含む): 238191160320

約数和(自身を除く): 98334607682

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 1331, 2662, 3751, 7502, 41261, 82522, 1694779, 3389558, 18642569, 37285138, 52538149, 105076298, 205068259, 410136518, 577919639, 1155839278, 2255750849, 4511501698, 6357116029, 12714232058, 69928276319, 139856552638]

約数ペア:

[(1, 139856552638), (2, 69928276319), (11, 12714232058), (22, 6357116029), (31, 4511501698), (62, 2255750849), (121, 1155839278), (242, 577919639), (341, 410136518), (682, 205068259), (1331, 105076298), (2662, 52538149), (3751, 37285138), (7502, 18642569), (41261, 3389558), (82522, 1694779)]