40003118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1523}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 62764416

約数和(自身を除く): 22761298

約数列:

[1, 2, 23, 46, 571, 1142, 1523, 3046, 13133, 26266, 35029, 70058, 869633, 1739266, 20001559, 40003118]

約数ペア:

[(1, 40003118), (2, 20001559), (23, 1739266), (46, 869633), (571, 70058), (1142, 35029), (1523, 26266), (3046, 13133)]