9701133080

素因数分解:

$2^3\times 5^1\times {\mathrm{242528327}}^1$

素因数の和:242528338

約数の個数: 16

約数和(自身を含む): 21827549520

約数和(自身を除く): 12126416440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 242528327, 485056654, 970113308, 1212641635, 1940226616, 2425283270, 4850566540, 9701133080]

約数ペア:

[(1, 9701133080), (2, 4850566540), (4, 2425283270), (5, 1940226616), (8, 1212641635), (10, 970113308), (20, 485056654), (40, 242528327)]