11472492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 28207872

約数和(自身を除く): 16735380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 197, 211, 276, 394, 422, 591, 633, 788, 844, 1182, 1266, 2364, 2532, 4531, 4853, 9062, 9706, 13593, 14559, 18124, 19412, 27186, 29118, 41567, 54372, 58236, 83134, 124701, 166268, 249402, 498804, 956041, 1912082, 2868123, 3824164, 5736246, 11472492]

約数ペア:

[(1, 11472492), (2, 5736246), (3, 3824164), (4, 2868123), (6, 1912082), (12, 956041), (23, 498804), (46, 249402), (69, 166268), (92, 124701), (138, 83134), (197, 58236), (211, 54372), (276, 41567), (394, 29118), (422, 27186), (591, 19412), (633, 18124), (788, 14559), (844, 13593), (1182, 9706), (1266, 9062), (2364, 4853), (2532, 4531)]