27804416

素因数分解:

$2^8\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:676

約数の個数: 36

約数和(自身を含む): 55837992

約数和(自身を除く): 28033576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 313, 347, 626, 694, 1252, 1388, 2504, 2776, 5008, 5552, 10016, 11104, 20032, 22208, 40064, 44416, 80128, 88832, 108611, 217222, 434444, 868888, 1737776, 3475552, 6951104, 13902208, 27804416]

約数ペア:

[(1, 27804416), (2, 13902208), (4, 6951104), (8, 3475552), (16, 1737776), (32, 868888), (64, 434444), (128, 217222), (256, 108611), (313, 88832), (347, 80128), (626, 44416), (694, 40064), (1252, 22208), (1388, 20032), (2504, 11104), (2776, 10016), (5008, 5552)]