25965488

素因数分解:

$2^4\times {\mathrm{1033}}^1\times {\mathrm{1571}}^1$

素因数の和:2612

約数の個数: 20

約数和(自身を含む): 50388888

約数和(自身を除く): 24423400

約数列:

[1, 2, 4, 8, 16, 1033, 1571, 2066, 3142, 4132, 6284, 8264, 12568, 16528, 25136, 1622843, 3245686, 6491372, 12982744, 25965488]

約数ペア:

[(1, 25965488), (2, 12982744), (4, 6491372), (8, 3245686), (16, 1622843), (1033, 25136), (1571, 16528), (2066, 12568), (3142, 8264), (4132, 6284)]