9667960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12721}}^1$

素因数の和:12751

約数の個数: 32

約数和(自身を含む): 22899600

約数和(自身を除く): 13231640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 12721, 25442, 50884, 63605, 101768, 127210, 241699, 254420, 483398, 508840, 966796, 1208495, 1933592, 2416990, 4833980, 9667960]

約数ペア:

[(1, 9667960), (2, 4833980), (4, 2416990), (5, 1933592), (8, 1208495), (10, 966796), (19, 508840), (20, 483398), (38, 254420), (40, 241699), (76, 127210), (95, 101768), (152, 63605), (190, 50884), (380, 25442), (760, 12721)]