4977028

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:464

約数の個数: 36

約数和(自身を含む): 10310160

約数和(自身を除く): 5333132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 379, 469, 758, 938, 1516, 1876, 2653, 3283, 5306, 6566, 10612, 13132, 18571, 25393, 37142, 50786, 74284, 101572, 177751, 355502, 711004, 1244257, 2488514, 4977028]

約数ペア:

[(1, 4977028), (2, 2488514), (4, 1244257), (7, 711004), (14, 355502), (28, 177751), (49, 101572), (67, 74284), (98, 50786), (134, 37142), (196, 25393), (268, 18571), (379, 13132), (469, 10612), (758, 6566), (938, 5306), (1516, 3283), (1876, 2653)]