27023756

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{4019}}^1$

素因数の和:4105

約数の個数: 18

約数和(自身を含む): 48485220

約数和(自身を除く): 21461464

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 4019, 6724, 8038, 16076, 164779, 329558, 659116, 6755939, 13511878, 27023756]

約数ペア:

[(1, 27023756), (2, 13511878), (4, 6755939), (41, 659116), (82, 329558), (164, 164779), (1681, 16076), (3362, 8038), (4019, 6724)]