9512006440

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{947411}}^1$

素因数の和:947673

約数の個数: 32

約数和(自身を含む): 21487304160

約数和(自身を除く): 11975297720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5020, 10040, 947411, 1894822, 3789644, 4737055, 7579288, 9474110, 18948220, 37896440, 237800161, 475600322, 951200644, 1189000805, 1902401288, 2378001610, 4756003220, 9512006440]

約数ペア:

[(1, 9512006440), (2, 4756003220), (4, 2378001610), (5, 1902401288), (8, 1189000805), (10, 951200644), (20, 475600322), (40, 237800161), (251, 37896440), (502, 18948220), (1004, 9474110), (1255, 7579288), (2008, 4737055), (2510, 3789644), (5020, 1894822), (10040, 947411)]