17900092

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:626

約数の個数: 36

約数和(自身を含む): 36682464

約数和(自身を除く): 18782372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 337, 542, 674, 1084, 1348, 1897, 2359, 3794, 4718, 7588, 9436, 13279, 16513, 26558, 33026, 53116, 66052, 91327, 182654, 365308, 639289, 1278578, 2557156, 4475023, 8950046, 17900092]

約数ペア:

[(1, 17900092), (2, 8950046), (4, 4475023), (7, 2557156), (14, 1278578), (28, 639289), (49, 365308), (98, 182654), (196, 91327), (271, 66052), (337, 53116), (542, 33026), (674, 26558), (1084, 16513), (1348, 13279), (1897, 9436), (2359, 7588), (3794, 4718)]