392852284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{469919}}^1$

素因数の和:469953

約数の個数: 24

約数和(自身を含む): 789465600

約数和(自身を除く): 396613316

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 469919, 939838, 1879676, 5169109, 8928461, 10338218, 17856922, 20676436, 35713844, 98213071, 196426142, 392852284]

約数ペア:

[(1, 392852284), (2, 196426142), (4, 98213071), (11, 35713844), (19, 20676436), (22, 17856922), (38, 10338218), (44, 8928461), (76, 5169109), (209, 1879676), (418, 939838), (836, 469919)]