1874641006

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{135119}}^1$

素因数の和:136119

約数の個数: 16

約数和(自身を含む): 3216936960

約数和(自身を除く): 1342295954

約数列:

[1, 2, 7, 14, 991, 1982, 6937, 13874, 135119, 270238, 945833, 1891666, 133902929, 267805858, 937320503, 1874641006]

約数ペア:

[(1, 1874641006), (2, 937320503), (7, 267805858), (14, 133902929), (991, 1891666), (1982, 945833), (6937, 270238), (13874, 135119)]