26429032

素因数分解:

$2^3\times 7^2\times {\mathrm{67421}}^1$

素因数の和:67441

約数の個数: 24

約数和(自身を含む): 57645810

約数和(自身を除く): 31216778

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 67421, 134842, 269684, 471947, 539368, 943894, 1887788, 3303629, 3775576, 6607258, 13214516, 26429032]

約数ペア:

[(1, 26429032), (2, 13214516), (4, 6607258), (7, 3775576), (8, 3303629), (14, 1887788), (28, 943894), (49, 539368), (56, 471947), (98, 269684), (196, 134842), (392, 67421)]