20366947742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5009087}}^1$

素因数の和:5009215

約数の個数: 16

約数和(自身を含む): 32458890240

約数和(自身を除く): 12091942498

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 5009087, 10018174, 95172653, 190345306, 535972309, 1071944618, 10183473871, 20366947742]

約数ペア:

[(1, 20366947742), (2, 10183473871), (19, 1071944618), (38, 535972309), (107, 190345306), (214, 95172653), (2033, 10018174), (4066, 5009087)]