401037896

素因数分解:

$2^3\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{3533}}^1$

素因数の和:5573

約数の個数: 32

約数和(自身を含む): 860034240

約数和(自身を除く): 458996344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2027, 3533, 4054, 7066, 8108, 14132, 14189, 16216, 24731, 28264, 28378, 49462, 56756, 98924, 113512, 197848, 7161391, 14322782, 28645564, 50129737, 57291128, 100259474, 200518948, 401037896]

約数ペア:

[(1, 401037896), (2, 200518948), (4, 100259474), (7, 57291128), (8, 50129737), (14, 28645564), (28, 14322782), (56, 7161391), (2027, 197848), (3533, 113512), (4054, 98924), (7066, 56756), (8108, 49462), (14132, 28378), (14189, 28264), (16216, 24731)]