12618186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 29647296

約数和(自身を除く): 17029110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 167, 257, 294, 334, 501, 514, 771, 1002, 1169, 1542, 1799, 2338, 3507, 3598, 5397, 7014, 8183, 10794, 12593, 16366, 24549, 25186, 37779, 42919, 49098, 75558, 85838, 128757, 257514, 300433, 600866, 901299, 1802598, 2103031, 4206062, 6309093, 12618186]

約数ペア:

[(1, 12618186), (2, 6309093), (3, 4206062), (6, 2103031), (7, 1802598), (14, 901299), (21, 600866), (42, 300433), (49, 257514), (98, 128757), (147, 85838), (167, 75558), (257, 49098), (294, 42919), (334, 37779), (501, 25186), (514, 24549), (771, 16366), (1002, 12593), (1169, 10794), (1542, 8183), (1799, 7014), (2338, 5397), (3507, 3598)]