1825004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 3386880

約数和(自身を除く): 1561876

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 239, 332, 478, 956, 1909, 3818, 5497, 7636, 10994, 19837, 21988, 39674, 79348, 456251, 912502, 1825004]

約数ペア:

[(1, 1825004), (2, 912502), (4, 456251), (23, 79348), (46, 39674), (83, 21988), (92, 19837), (166, 10994), (239, 7636), (332, 5497), (478, 3818), (956, 1909)]