17504092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2113}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 32555600

約数和(自身を除く): 15051508

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 2113, 4142, 4226, 8284, 8452, 40147, 80294, 160588, 230317, 460634, 921268, 4376023, 8752046, 17504092]

約数ペア:

[(1, 17504092), (2, 8752046), (4, 4376023), (19, 921268), (38, 460634), (76, 230317), (109, 160588), (218, 80294), (436, 40147), (2071, 8452), (2113, 8284), (4142, 4226)]