1321212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4787}}^1$

素因数の和:4817

約数の個数: 24

約数和(自身を含む): 3217536

約数和(自身を除く): 1896324

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 4787, 9574, 14361, 19148, 28722, 57444, 110101, 220202, 330303, 440404, 660606, 1321212]

約数ペア:

[(1, 1321212), (2, 660606), (3, 440404), (4, 330303), (6, 220202), (12, 110101), (23, 57444), (46, 28722), (69, 19148), (92, 14361), (138, 9574), (276, 4787)]