17109994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40933}}^1$

素因数の和:40965

約数の個数: 16

約数和(自身を含む): 29472480

約数和(自身を除く): 12362486

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 40933, 81866, 450263, 777727, 900526, 1555454, 8554997, 17109994]

約数ペア:

[(1, 17109994), (2, 8554997), (11, 1555454), (19, 900526), (22, 777727), (38, 450263), (209, 81866), (418, 40933)]