1042660745

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1752371}}^1$

素因数の和:1752400

約数の個数: 16

約数和(自身を含む): 1514049408

約数和(自身を除く): 471388663

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1752371, 8761855, 12266597, 29790307, 61332985, 148951535, 208532149, 1042660745]

約数ペア:

[(1, 1042660745), (5, 208532149), (7, 148951535), (17, 61332985), (35, 29790307), (85, 12266597), (119, 8761855), (595, 1752371)]