123090422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2203}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 228087552

約数和(自身を除く): 104997130

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 307, 614, 2149, 2203, 3991, 4298, 4406, 7982, 15421, 27937, 28639, 30842, 55874, 57278, 200473, 400946, 676321, 1352642, 4734247, 8792173, 9468494, 17584346, 61545211, 123090422]

約数ペア:

[(1, 123090422), (2, 61545211), (7, 17584346), (13, 9468494), (14, 8792173), (26, 4734247), (91, 1352642), (182, 676321), (307, 400946), (614, 200473), (2149, 57278), (2203, 55874), (3991, 30842), (4298, 28639), (4406, 27937), (7982, 15421)]