13918324

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2777}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 28002240

約数和(自身を除く): 14083916

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 2777, 5012, 5554, 11108, 19439, 38878, 77756, 497083, 994166, 1988332, 3479581, 6959162, 13918324]

約数ペア:

[(1, 13918324), (2, 6959162), (4, 3479581), (7, 1988332), (14, 994166), (28, 497083), (179, 77756), (358, 38878), (716, 19439), (1253, 11108), (2506, 5554), (2777, 5012)]