12290856

素因数分解:

$2^3\times 3^1\times {\mathrm{179}}^1\times {\mathrm{2861}}^1$

素因数の和:3049

約数の個数: 32

約数和(自身を含む): 30909600

約数和(自身を除く): 18618744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 179, 358, 537, 716, 1074, 1432, 2148, 2861, 4296, 5722, 8583, 11444, 17166, 22888, 34332, 68664, 512119, 1024238, 1536357, 2048476, 3072714, 4096952, 6145428, 12290856]

約数ペア:

[(1, 12290856), (2, 6145428), (3, 4096952), (4, 3072714), (6, 2048476), (8, 1536357), (12, 1024238), (24, 512119), (179, 68664), (358, 34332), (537, 22888), (716, 17166), (1074, 11444), (1432, 8583), (2148, 5722), (2861, 4296)]