8045891788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{201611}}^1$

素因数の和:202533

約数の個数: 24

約数和(自身を含む): 15377350464

約数和(自身を除く): 7331458676

約数列:

[1, 2, 4, 11, 22, 44, 907, 1814, 3628, 9977, 19954, 39908, 201611, 403222, 806444, 2217721, 4435442, 8870884, 182861177, 365722354, 731444708, 2011472947, 4022945894, 8045891788]

約数ペア:

[(1, 8045891788), (2, 4022945894), (4, 2011472947), (11, 731444708), (22, 365722354), (44, 182861177), (907, 8870884), (1814, 4435442), (3628, 2217721), (9977, 806444), (19954, 403222), (39908, 201611)]