38510528084

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19371493}}^1$

素因数の和:19371575

約数の個数: 24

約数和(自身を含む): 78105863808

約数和(自身を除く): 39595335724

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 19371493, 38742986, 77485972, 135600451, 271200902, 542401804, 1375376003, 2750752006, 5501504012, 9627632021, 19255264042, 38510528084]

約数ペア:

[(1, 38510528084), (2, 19255264042), (4, 9627632021), (7, 5501504012), (14, 2750752006), (28, 1375376003), (71, 542401804), (142, 271200902), (284, 135600451), (497, 77485972), (994, 38742986), (1988, 19371493)]