20167562236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11537507}}^1$

素因数の和:11537553

約数の個数: 24

約数和(自身を含む): 38766026880

約数和(自身を除く): 18598464644

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 11537507, 23075014, 46150028, 219212633, 265362661, 438425266, 530725322, 876850532, 1061450644, 5041890559, 10083781118, 20167562236]

約数ペア:

[(1, 20167562236), (2, 10083781118), (4, 5041890559), (19, 1061450644), (23, 876850532), (38, 530725322), (46, 438425266), (76, 265362661), (92, 219212633), (437, 46150028), (874, 23075014), (1748, 11537507)]