26790448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{54013}}^1$

素因数の和:54052

約数の個数: 20

約数和(自身を含む): 53581888

約数和(自身を除く): 26791440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 54013, 108026, 216052, 432104, 864208, 1674403, 3348806, 6697612, 13395224, 26790448]

約数ペア:

[(1, 26790448), (2, 13395224), (4, 6697612), (8, 3348806), (16, 1674403), (31, 864208), (62, 432104), (124, 216052), (248, 108026), (496, 54013)]