3828104

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 8268480

約数和(自身を除く): 4440376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 347, 394, 694, 788, 1379, 1388, 1576, 2429, 2758, 2776, 4858, 5516, 9716, 11032, 19432, 68359, 136718, 273436, 478513, 546872, 957026, 1914052, 3828104]

約数ペア:

[(1, 3828104), (2, 1914052), (4, 957026), (7, 546872), (8, 478513), (14, 273436), (28, 136718), (56, 68359), (197, 19432), (347, 11032), (394, 9716), (694, 5516), (788, 4858), (1379, 2776), (1388, 2758), (1576, 2429)]