22858591

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 29140992

約数和(自身を除く): 6282401

約数列:

[1, 7, 17, 47, 61, 67, 119, 329, 427, 469, 799, 1037, 1139, 2867, 3149, 4087, 5593, 7259, 7973, 20069, 22043, 28609, 48739, 53533, 69479, 192089, 341173, 374731, 486353, 1344623, 3265513, 22858591]

約数ペア:

[(1, 22858591), (7, 3265513), (17, 1344623), (47, 486353), (61, 374731), (67, 341173), (119, 192089), (329, 69479), (427, 53533), (469, 48739), (799, 28609), (1037, 22043), (1139, 20069), (2867, 7973), (3149, 7259), (4087, 5593)]