17387958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4099}}^1$

素因数の和:4212

約数の個数: 32

約数和(自身を含む): 40147200

約数和(自身を除く): 22759242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4099, 4242, 8198, 12297, 24594, 28693, 57386, 86079, 172158, 413999, 827998, 1241997, 2483994, 2897993, 5795986, 8693979, 17387958]

約数ペア:

[(1, 17387958), (2, 8693979), (3, 5795986), (6, 2897993), (7, 2483994), (14, 1241997), (21, 827998), (42, 413999), (101, 172158), (202, 86079), (303, 57386), (606, 28693), (707, 24594), (1414, 12297), (2121, 8198), (4099, 4242)]