39548152

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3347}}^1$

素因数の和:3571

約数の個数: 32

約数和(自身を含む): 85173120

約数和(自身を除く): 45624968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 3347, 5908, 6694, 11816, 13388, 23429, 26776, 46858, 93716, 187432, 706217, 1412434, 2824868, 4943519, 5649736, 9887038, 19774076, 39548152]

約数ペア:

[(1, 39548152), (2, 19774076), (4, 9887038), (7, 5649736), (8, 4943519), (14, 2824868), (28, 1412434), (56, 706217), (211, 187432), (422, 93716), (844, 46858), (1477, 26776), (1688, 23429), (2954, 13388), (3347, 11816), (5908, 6694)]