26357986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2719}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 40930560

約数和(自身を除く): 14572574

約数列:

[1, 2, 37, 74, 131, 262, 2719, 4847, 5438, 9694, 100603, 201206, 356189, 712378, 13178993, 26357986]

約数ペア:

[(1, 26357986), (2, 13178993), (37, 712378), (74, 356189), (131, 201206), (262, 100603), (2719, 9694), (4847, 5438)]