16985094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1429}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 38987520

約数和(自身を除く): 22002426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1429, 1698, 1981, 2858, 3962, 4287, 5943, 8574, 10003, 11886, 20006, 30009, 60018, 404407, 808814, 1213221, 2426442, 2830849, 5661698, 8492547, 16985094]

約数ペア:

[(1, 16985094), (2, 8492547), (3, 5661698), (6, 2830849), (7, 2426442), (14, 1213221), (21, 808814), (42, 404407), (283, 60018), (566, 30009), (849, 20006), (1429, 11886), (1698, 10003), (1981, 8574), (2858, 5943), (3962, 4287)]