1425732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 4150272

約数和(自身を除く): 2724540

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1543, 3086, 4629, 6172, 9258, 10801, 16973, 18516, 21602, 32403, 33946, 43204, 50919, 64806, 67892, 101838, 118811, 129612, 203676, 237622, 356433, 475244, 712866, 1425732]

約数ペア:

[(1, 1425732), (2, 712866), (3, 475244), (4, 356433), (6, 237622), (7, 203676), (11, 129612), (12, 118811), (14, 101838), (21, 67892), (22, 64806), (28, 50919), (33, 43204), (42, 33946), (44, 32403), (66, 21602), (77, 18516), (84, 16973), (132, 10801), (154, 9258), (231, 6172), (308, 4629), (462, 3086), (924, 1543)]