1214144638

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{97553}}^1$

素因数の和:97696

約数の個数: 24

約数和(自身を含む): 2135261952

約数和(自身を除く): 921117314

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 12446, 97553, 195106, 682871, 1365742, 4780097, 9560194, 12389231, 24778462, 86724617, 173449234, 607072319, 1214144638]

約数ペア:

[(1, 1214144638), (2, 607072319), (7, 173449234), (14, 86724617), (49, 24778462), (98, 12389231), (127, 9560194), (254, 4780097), (889, 1365742), (1778, 682871), (6223, 195106), (12446, 97553)]