12287646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{32507}}^1$

素因数の和:32525

約数の個数: 32

約数和(自身を含む): 31207680

約数和(自身を除く): 18920034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 32507, 65014, 97521, 195042, 227549, 292563, 455098, 585126, 682647, 877689, 1365294, 1755378, 2047941, 4095882, 6143823, 12287646]

約数ペア:

[(1, 12287646), (2, 6143823), (3, 4095882), (6, 2047941), (7, 1755378), (9, 1365294), (14, 877689), (18, 682647), (21, 585126), (27, 455098), (42, 292563), (54, 227549), (63, 195042), (126, 97521), (189, 65014), (378, 32507)]