222017124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2643061}}^1$

素因数の和:2643075

約数の個数: 24

約数和(自身を含む): 592045888

約数和(自身を除く): 370028764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2643061, 5286122, 7929183, 10572244, 15858366, 18501427, 31716732, 37002854, 55504281, 74005708, 111008562, 222017124]

約数ペア:

[(1, 222017124), (2, 111008562), (3, 74005708), (4, 55504281), (6, 37002854), (7, 31716732), (12, 18501427), (14, 15858366), (21, 10572244), (28, 7929183), (42, 5286122), (84, 2643061)]