12243492

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1423}}^1$

素因数の和:1672

約数の個数: 36

約数和(自身を含む): 31100160

約数和(自身を除く): 18856668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1423, 1434, 2151, 2846, 2868, 4269, 4302, 5692, 8538, 8604, 12807, 17076, 25614, 51228, 340097, 680194, 1020291, 1360388, 2040582, 3060873, 4081164, 6121746, 12243492]

約数ペア:

[(1, 12243492), (2, 6121746), (3, 4081164), (4, 3060873), (6, 2040582), (9, 1360388), (12, 1020291), (18, 680194), (36, 340097), (239, 51228), (478, 25614), (717, 17076), (956, 12807), (1423, 8604), (1434, 8538), (2151, 5692), (2846, 4302), (2868, 4269)]