137958422

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{38047}}^1$

素因数の和:38100

約数の個数: 24

約数和(自身を含む): 247235904

約数和(自身を除く): 109277482

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 38047, 76094, 266329, 532658, 1407739, 1864303, 2815478, 3728606, 9854173, 19708346, 68979211, 137958422]

約数ペア:

[(1, 137958422), (2, 68979211), (7, 19708346), (14, 9854173), (37, 3728606), (49, 2815478), (74, 1864303), (98, 1407739), (259, 532658), (518, 266329), (1813, 76094), (3626, 38047)]