18442649774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5492153}}^1$

素因数の和:5492251

約数の個数: 16

約数和(自身を含む): 29262196512

約数和(自身を除く): 10819546738

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 5492153, 10984306, 126319519, 252639038, 400927169, 801854338, 9221324887, 18442649774]

約数ペア:

[(1, 18442649774), (2, 9221324887), (23, 801854338), (46, 400927169), (73, 252639038), (146, 126319519), (1679, 10984306), (3358, 5492153)]