26901438

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{66919}}^1$

素因数の和:66991

約数の個数: 16

約数和(自身を含む): 54606720

約数和(自身を除く): 27705282

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 66919, 133838, 200757, 401514, 4483573, 8967146, 13450719, 26901438]

約数ペア:

[(1, 26901438), (2, 13450719), (3, 8967146), (6, 4483573), (67, 401514), (134, 200757), (201, 133838), (402, 66919)]