13122236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7507}}^1$

素因数の和:7553

約数の個数: 24

約数和(自身を含む): 25226880

約数和(自身を除く): 12104644

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 7507, 15014, 30028, 142633, 172661, 285266, 345322, 570532, 690644, 3280559, 6561118, 13122236]

約数ペア:

[(1, 13122236), (2, 6561118), (4, 3280559), (19, 690644), (23, 570532), (38, 345322), (46, 285266), (76, 172661), (92, 142633), (437, 30028), (874, 15014), (1748, 7507)]