40098422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4157}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 75442752

約数和(自身を除く): 35344330

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4157, 4823, 8314, 9646, 29099, 54041, 58198, 108082, 220321, 378287, 440642, 756574, 1542247, 2864173, 3084494, 5728346, 20049211, 40098422]

約数ペア:

[(1, 40098422), (2, 20049211), (7, 5728346), (13, 3084494), (14, 2864173), (26, 1542247), (53, 756574), (91, 440642), (106, 378287), (182, 220321), (371, 108082), (689, 58198), (742, 54041), (1378, 29099), (4157, 9646), (4823, 8314)]