1188893419

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4649}}^1$

素因数の和:4987

約数の個数: 24

約数和(自身を含む): 1469437200

約数和(自身を除く): 280543781

約数列:

[1, 7, 17, 49, 119, 307, 833, 2149, 4649, 5219, 15043, 32543, 36533, 79033, 227801, 255731, 553231, 1427243, 3872617, 9990701, 24263131, 69934907, 169841917, 1188893419]

約数ペア:

[(1, 1188893419), (7, 169841917), (17, 69934907), (49, 24263131), (119, 9990701), (307, 3872617), (833, 1427243), (2149, 553231), (4649, 255731), (5219, 227801), (15043, 79033), (32543, 36533)]