12402924

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{21991}}^1$

素因数の和:22045

約数の個数: 24

約数和(自身を含む): 29557248

約数和(自身を除く): 17154324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 21991, 43982, 65973, 87964, 131946, 263892, 1033577, 2067154, 3100731, 4134308, 6201462, 12402924]

約数ペア:

[(1, 12402924), (2, 6201462), (3, 4134308), (4, 3100731), (6, 2067154), (12, 1033577), (47, 263892), (94, 131946), (141, 87964), (188, 65973), (282, 43982), (564, 21991)]