45940304

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{5641}}^1$

素因数の和:6158

約数の個数: 20

約数和(自身を含む): 89200020

約数和(自身を除く): 43259716

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 5641, 8144, 11282, 22564, 45128, 90256, 2871269, 5742538, 11485076, 22970152, 45940304]

約数ペア:

[(1, 45940304), (2, 22970152), (4, 11485076), (8, 5742538), (16, 2871269), (509, 90256), (1018, 45128), (2036, 22564), (4072, 11282), (5641, 8144)]