22887130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{587}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 47246976

約数和(自身を除く): 24359846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 557, 587, 1114, 1174, 2785, 2935, 3899, 4109, 5570, 5870, 7798, 8218, 19495, 20545, 38990, 41090, 326959, 653918, 1634795, 2288713, 3269590, 4577426, 11443565, 22887130]

約数ペア:

[(1, 22887130), (2, 11443565), (5, 4577426), (7, 3269590), (10, 2288713), (14, 1634795), (35, 653918), (70, 326959), (557, 41090), (587, 38990), (1114, 20545), (1174, 19495), (2785, 8218), (2935, 7798), (3899, 5870), (4109, 5570)]