20094506

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5171}}^1$

素因数の和:5269

約数の個数: 16

約数和(自身を含む): 31652640

約数和(自身を除く): 11558134

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 5171, 10342, 149959, 299918, 346457, 692914, 10047253, 20094506]

約数ペア:

[(1, 20094506), (2, 10047253), (29, 692914), (58, 346457), (67, 299918), (134, 149959), (1943, 10342), (3886, 5171)]