1323397576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2551}}^1\times {\mathrm{3413}}^1$

素因数の和:5989

約数の個数: 32

約数和(自身を含む): 2613758400

約数和(自身を除く): 1290360824

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2551, 3413, 5102, 6826, 10204, 13652, 20408, 27304, 48469, 64847, 96938, 129694, 193876, 259388, 387752, 518776, 8706563, 17413126, 34826252, 69652504, 165424697, 330849394, 661698788, 1323397576]

約数ペア:

[(1, 1323397576), (2, 661698788), (4, 330849394), (8, 165424697), (19, 69652504), (38, 34826252), (76, 17413126), (152, 8706563), (2551, 518776), (3413, 387752), (5102, 259388), (6826, 193876), (10204, 129694), (13652, 96938), (20408, 64847), (27304, 48469)]