8227123772

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1\times {\mathrm{2543}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 16565713920

約数和(自身を除く): 8338590148

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 509, 908, 1018, 1589, 2036, 2543, 3178, 3563, 5086, 6356, 7126, 10172, 14252, 17801, 35602, 71204, 115543, 231086, 462172, 577261, 808801, 1154522, 1294387, 1617602, 2309044, 2588774, 3235204, 4040827, 5177548, 8081654, 9060709, 16163308, 18121418, 36242836, 293825849, 587651698, 1175303396, 2056780943, 4113561886, 8227123772]

約数ペア:

[(1, 8227123772), (2, 4113561886), (4, 2056780943), (7, 1175303396), (14, 587651698), (28, 293825849), (227, 36242836), (454, 18121418), (509, 16163308), (908, 9060709), (1018, 8081654), (1589, 5177548), (2036, 4040827), (2543, 3235204), (3178, 2588774), (3563, 2309044), (5086, 1617602), (6356, 1294387), (7126, 1154522), (10172, 808801), (14252, 577261), (17801, 462172), (35602, 231086), (71204, 115543)]