40888406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5557}}^1$

素因数の和:5855

約数の個数: 16

約数和(自身を含む): 66295824

約数和(自身を除く): 25407418

約数列:

[1, 2, 13, 26, 283, 566, 3679, 5557, 7358, 11114, 72241, 144482, 1572631, 3145262, 20444203, 40888406]

約数ペア:

[(1, 40888406), (2, 20444203), (13, 3145262), (26, 1572631), (283, 144482), (566, 72241), (3679, 11114), (5557, 7358)]