1200892

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:586

約数の個数: 36

約数和(自身を含む): 2671704

約数和(自身を除く): 1470812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 557, 1078, 1114, 2156, 2228, 3899, 6127, 7798, 12254, 15596, 24508, 27293, 42889, 54586, 85778, 109172, 171556, 300223, 600446, 1200892]

約数ペア:

[(1, 1200892), (2, 600446), (4, 300223), (7, 171556), (11, 109172), (14, 85778), (22, 54586), (28, 42889), (44, 27293), (49, 24508), (77, 15596), (98, 12254), (154, 7798), (196, 6127), (308, 3899), (539, 2228), (557, 2156), (1078, 1114)]