12400776

素因数分解:

$2^3\times 3^5\times {\mathrm{6379}}^1$

素因数の和:6400

約数の個数: 48

約数和(自身を含む): 34834800

約数和(自身を除く): 22434024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 6379, 12758, 19137, 25516, 38274, 51032, 57411, 76548, 114822, 153096, 172233, 229644, 344466, 459288, 516699, 688932, 1033398, 1377864, 1550097, 2066796, 3100194, 4133592, 6200388, 12400776]

約数ペア:

[(1, 12400776), (2, 6200388), (3, 4133592), (4, 3100194), (6, 2066796), (8, 1550097), (9, 1377864), (12, 1033398), (18, 688932), (24, 516699), (27, 459288), (36, 344466), (54, 229644), (72, 172233), (81, 153096), (108, 114822), (162, 76548), (216, 57411), (243, 51032), (324, 38274), (486, 25516), (648, 19137), (972, 12758), (1944, 6379)]