13223042

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7937}}^1$

素因数の和:7970

約数の個数: 24

約数和(自身を含む): 24433164

約数和(自身を除く): 11210122

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 7937, 15874, 55559, 111118, 134929, 269858, 388913, 777826, 944503, 1889006, 6611521, 13223042]

約数ペア:

[(1, 13223042), (2, 6611521), (7, 1889006), (14, 944503), (17, 777826), (34, 388913), (49, 269858), (98, 134929), (119, 111118), (238, 55559), (833, 15874), (1666, 7937)]